Diving equipment

Adding to our full collection of dive masks, Fourth Element’s Navigator dive mask is designed for ultimate comfort at depth for every technical diver.

With an excellent field of vision, the Navigator’s framed twin lens makes it perfect for any dive, with optimisation depending on your dive experience.

The Navigator’s fully recyclable, super-soft silicone skirt is designed to minimizes pressure, making longer and deeper dives more comfortable. The Navigator dive mask is available in two different skirt fittings to suit the maximum range of face shapes.

The skirt is designed to create an excellent seal and to improve the fit.

Adding to our full collection of dive masks, Fourth Element’s Navigator dive mask is designed for ultimate comfort at depth for every technical diver.

With an excellent field of vision, the Navigator’s framed twin lens makes it perfect for any dive, with optimisation depending on your dive experience.

The Navigator’s fully recyclable, super-soft silicone skirt is designed to minimizes pressure, making longer and deeper dives more comfortable. The Navigator dive mask is available in two different skirt fittings to suit the maximum range of face shapes.

The skirt is designed to create an excellent seal and to improve the fit.

Adding to our full collection of dive masks, Fourth Element’s Navigator dive mask is designed for ultimate comfort at depth for every technical diver.

With an excellent field of vision, the Navigator’s framed twin lens makes it perfect for any dive, with optimisation depending on your dive experience.

The Navigator’s fully recyclable, super-soft silicone skirt is designed to minimizes pressure, making longer and deeper dives more comfortable. The Navigator dive mask is available in two different skirt fittings to suit the maximum range of face shapes.

The skirt is designed to create an excellent seal and to improve the fit.

Bring this bag with you on every dive. Small enough to be stashed in a pocket or clipped on externally, the bag unrolls to provide a handy way to get involved with cleaning up our dive sites. It can be quickly deployed and used to collect and remove rubbish from the water.

After you have disposed of the waste responsibly, recycling it wherever possible, simply roll the bag up and stow it again for your next dive.

The Pelagic boot is a lightweight comfortable warm boot. The addition of the footbed provides a stable chassis and greater comfort when finning and climbing ladders. It also makes them ideal for occasional shore diving. The Pelagic’s out-sole gives great grip and comfort, whilst minimising weight. This makes it ideal for travelling and boat diving, but the addition of the ergonomic insole makes the Pelagic a versatile performer.

The Warmest dive wetsuit on the market

The Proteus II is the highest performing dive wetsuit on the market. Available in 3mm and 5mm, the Proteus II is often the benchmark to which other dive wetsuits are compared in terms of warmth. Our wetsuits are made using a greener and more eco-friendly limestone neoprene with Eco Carbon Black which uses scrap rubber tyres cutting C02 emissions by 200g per wetsuit. We also use water-base Aqua-X glues in lamination and construction of our neoprene suits meaning we’ve eliminated the use of harmful substances.

Rec Fins are the first scuba diving fins to be made from recycled post consumer plastic waste.

With a fully recycled plastic blade, the Rec Fins deliver great diving performance with much lower impact on the environment. The classic 4 channel design generates thrust on both the down and upstroke of the fin, whilst the stiffening ribs ensure excellent control, making this the perfect combination of efficiency and eco-consciousness, minimizing your fin print on the ocean.

Rec Fins are the first scuba diving fins to be made from recycled post consumer plastic waste.

With a fully recycled plastic blade, the Rec Fins deliver great diving performance with much lower impact on the environment. The classic 4 channel design generates thrust on both the down and upstroke of the fin, whilst the stiffening ribs ensure excellent control, making this the perfect combination of efficiency and eco-consciousness, minimizing your fin print on the ocean.

Partnering with Waterhaul, we are working to retask the mask; turning single-use plastics into the tools we use in pursuit of underwater adventure. Face masks and other items of PPE are melted down into blocks, sterilising the material which we then purchase, recycle and transform.

Our cave line markers are the first of what we hope will be many products using this waste material to give it a new life beyond protecting the lives of our frontline healthcare workers. Each marker re-uses the equivalent of two disposable masks. Waste is given a new direction.

Partnering with Waterhaul, we are working to retask the mask; turning single-use plastics into the tools we use in pursuit of underwater adventure. Face masks and other items of PPE are melted down into blocks, sterilising the material which we then purchase, recycle and transform.

Our cave line markers are the first of what we hope will be many products using this waste material to give it a new life beyond protecting the lives of our frontline healthcare workers. Each marker re-uses the equivalent of two disposable masks. Waste is given a new direction.

Partnering with Waterhaul, we are working to retask the mask; turning single-use plastics into the tools we use in pursuit of underwater adventure. Face masks and other items of PPE are melted down into blocks, sterilising the material which we then purchase, recycle and transform.

Our cave line markers are the first of what we hope will be many products using this waste material to give it a new life beyond protecting the lives of our frontline healthcare workers. Each marker re-uses the equivalent of two disposable masks. Waste is given a new direction.

Partnering with Waterhaul, we are working to retask the mask; turning single-use plastics into the tools we use in pursuit of underwater adventure. Face masks and other items of PPE are melted down into blocks, sterilising the material which we then purchase, recycle and transform.

Our cave line markers are the first of what we hope will be many products using this waste material to give it a new life beyond protecting the lives of our frontline healthcare workers. Each marker re-uses the equivalent of two disposable masks. Waste is given a new direction.

Partnering with Waterhaul, we are working to retask the mask; turning single-use plastics into the tools we use in pursuit of underwater adventure. Face masks and other items of PPE are melted down into blocks, sterilising the material which we then purchase, recycle and transform.

Our cave line markers are the first of what we hope will be many products using this waste material to give it a new life beyond protecting the lives of our frontline healthcare workers. Each marker re-uses the equivalent of two disposable masks. Waste is given a new direction.

Partnering with Waterhaul, we are working to retask the mask; turning single-use plastics into the tools we use in pursuit of underwater adventure. Face masks and other items of PPE are melted down into blocks, sterilising the material which we then purchase, recycle and transform.

Our cave line markers are the first of what we hope will be many products using this waste material to give it a new life beyond protecting the lives of our frontline healthcare workers. Each marker re-uses the equivalent of two disposable masks. Waste is given a new direction.

Created to use in conjunction with our RF series, these 3mm socks will keep the extremities warm whilst in the water so you can focus on reaching your limits.

The Rock Hopper shoes are lightweight yet pack a punch in comfort and versatility. Comfortable for clambering over rocks thanks to the natural rubber outsole and ergonomic footbed, the Rock Hoppers are equally suited to use with open heel fins thanks to heel reinforcement and durable lining over the bridge of the foot. The Smoothskin seal around the ankle minimises water movement and helps to keep the shoes in place whether walking, climbing or finning.

The fully customisable dive mask for every adventure, giving you a more enhanced view and experience wherever you choose to dive.

How we perceive the underwater world is largely determined by what we see, and the mask we use is therefore the most important piece of equipment for most, if not all, scuba divers.

Diving in caves is a different experience from snorkelling in tropical seas. Likewise, diving in lower visibility, temperate waters is different from the near unlimited visibility of some blue water locations.

The fully customisable dive mask for every adventure, giving you a more enhanced view and experience wherever you choose to dive.

How we perceive the underwater world is largely determined by what we see, and the mask we use is therefore the most important piece of equipment for most, if not all, scuba divers.

Diving in caves is a different experience from snorkelling in tropical seas. Likewise, diving in lower visibility, temperate waters is different from the near unlimited visibility of some blue water locations.

The fully customisable dive mask for every adventure, giving you a more enhanced view and experience wherever you choose to dive.

How we perceive the underwater world is largely determined by what we see, and the mask we use is therefore the most important piece of equipment for most, if not all, scuba divers.

Diving in caves is a different experience from snorkelling in tropical seas. Likewise, diving in lower visibility, temperate waters is different from the near unlimited visibility of some blue water locations.

The fully customisable dive mask for every adventure, giving you a more enhanced view and experience wherever you choose to dive.

How we perceive the underwater world is largely determined by what we see, and the mask we use is therefore the most important piece of equipment for most, if not all, scuba divers.

Diving in caves is a different experience from snorkelling in tropical seas. Likewise, diving in lower visibility, temperate waters is different from the near unlimited visibility of some blue water locations.

Suitable for diving or snorkelling, this fourth element snorkel includes a splash guard and soft silicone mouthpiece. To take anywhere your adventure takes you.

How to attach your snorkel to a fourth element mask strap

Once you have attached the strap to your mask, taking the second triglide clip on the strap, pull a small amount of the elastic strap through the buckle to create a little loop big enough to push your snorkel through and tighten to secure it in place.

This minimalist 3mm hood made with the same recycled materials and construction as the Surface, is warm, with excellent stretch to ensure a comfortable fit.

A classic vented fin, redesigned to maximise performance. Utilising natural rubber in a unique density gradient, this fin delivers a comfortable foot pocket combined with optimised stiffness for finning performance. The vented design allows water to flow along the blade reducing drag and fatigue, whilst the stiffening rails and ribs ensure that the blade of the fin is driven through the water to maximise the return on effort.

A classic vented fin, redesigned to maximise performance. Utilising natural rubber in a unique density gradient, this fin delivers a comfortable foot pocket combined with optimised stiffness for finning performance. The vented design allows water to flow along the blade reducing drag and fatigue, whilst the stiffening rails and ribs ensure that the blade of the fin is driven through the water to maximise the return on effort.

When a wetsuit is your choice of thermal protection but you need pockets, look no further. Using hardwearing Supratex (made with recycled polyester) to reinforce the seat and crotch, these shorts are designed to stand the test of the most adventurous diver.

Most attention has been given to the pockets – built to the same design as our Argonaut drysuit pockets, using Cordura® fabric for durability. The pockets feature a wetnotes sleeve and bungee loops with the addition of a mesh panel in the bottom to assist fast drainage.

Perfect for all surface water sports as well as warm water scuba, this is revolutionary thermal protection. Lightweight, neutrally buoyant, machine washable, breathable and hypo-allergenic, the Thermocline full suit combines our experience with high technology fabrics with our passion for life in, on and under the water, to produce a truly versatile lightweight wetsuit system.

Thermocline provides a solution for many people who suffer from neoprene allergies either by replacing the traditional wetsuit entirely or acting as a barrier, reducing contact between the skin and the wetsuit itself.*

Perfect for all surface water sports as well as warm water scuba, this is revolutionary thermal protection. Lightweight, neutrally buoyant, machine washable, breathable and hypo-allergenic, the Thermocline full suit combines our experience with high technology fabrics with our passion for life in, on and under the water, to produce a truly versatile lightweight wetsuit system.

Thermocline provides a solution for many people who suffer from neoprene allergies either by replacing the traditional wetsuit entirely or acting as a barrier, reducing contact between the skin and the wetsuit itself.*

Perfect for all surface water sports as well as warm water scuba, this is revolutionary thermal protection. Lightweight, neutrally buoyant, machine washable, breathable and hypo-allergenic, the Thermocline full suit combines our experience with high technology fabrics with our passion for life in, on and under the water, to produce a truly versatile lightweight wetsuit system.

The lightweight Thermocline hood is perfectly suited for diving in temperate to warm waters. It is remarkably comfortable and warm as well as being very easy to don and remove.

The convenience of the zip-thru jacket is that it is easy to don and quick to remove. The breathable fabric ensures that it is comfortable whilst preparing to dive and the design allows great freedom of movement along with the ability to unzip a little to keep cool before the dive. Pair this with the leggings to give full length neutrally buoyant thermal protection that dries quickly and is machine washable, meaning that it is always ready for next getting in the water.

Designed to be worn for diving in tropical temperatures, along with a long or short sleeved top. With a high waistband, the leggings will not ride down in use and will remain comfortable throughout the course of a dive. In combination with a Thermocline top, they make a great lightweight, breathable alternative to a neoprene wetsuit. For other watersports, the leggings are the perfect way to keep warm without resorting to a neoprene wetsuit.

Designed to be worn under a wetsuit or on their own in warmer waters, the Thermocline shorts help to increase thermal protection to the body core. Can also be worn with the short sleeved top to make a lightweight shortie wetsuit. The shorts are a smart alternative to board/swim shorts as the close fitting material won't ride up under a wetsuit. Worn under board shorts, the Thermocline shorts can provide that extra thermal protection allowing you to extend your season in the water with the freedom and comfort of shorts before moving to a full neoprene wetsuits. A high back means it won't ride down when paddling or swimming.

Designed to be worn under a wetsuit, this vest provides increased thermal protection of the body core by the equivalent of an extra 2mm of neoprene, whilst being neutrally buoyant and maintaining the freedom of movement of the arms. It will virtually eliminate the feeling of water coming in through the zip and will enhance thermal protection considerably. On its own, or worn with Thermocline shorts, the vest is perfect for core protection for summer paddling.

These are a fantastic alternative to neoprene socks. With flat lock stitching and fleece lined fabric, they are ideal under neoprene boots. Thermocline socks help to keep the feet warmer and assist with the donning of a wetsuit by providing a low friction contact between the feet and the inside of the wetsuit.

The convenience of the zip-thru jacket is that it is easy to don and quick to remove. The breathable fabric ensures that it is comfortable whilst preparing to dive and the design allows great freedom of movement along with the ability to unzip a little to keep cool before the dive. Pair this with the leggings to give full length neutrally buoyant thermal protection that dries quickly and is machine washable, meaning that it is always ready for next getting in the water.

Perfect for all surface water sports as well as warm water scuba, this is revolutionary thermal protection. Lightweight, neutrally buoyant, machine washable, breathable and hypo-allergenic, the Thermocline full suit combines our experience with high technology fabrics with our passion for life in, on and under the water, to produce a truly versatile lightweight wetsuit system.

Incorporating highly advanced thermal technology and one of the most insulating materials ever developed, the HALO A°R's performance exceeds expectations of any diving undersuit.

Using technology originally created for space exploration and cryogenics, the HALO A°R features the extreme insulation material A°RGON™ aerogel in a compression resistant matrix.

OceanPositive Hydro Leggings made using recycled nylon are designed for use in and out of the water, ideal to wear as a UV shield for watersport activities and to protect against stingers with tapered ankles to ensure a secure fit without riding up. Images of fishing nets and water reflections have been merged to create a visually stunning pattern which gives a nod back to the garments’ origins. Great for snorkelling, surfing, SUP, yoga and more, or pair with an OceanPositive Hydroskin top for the perfect dive skin for tropical waters.

OceanPositive Hydro Leggings made using recycled nylon are designed for use in and out of the water, ideal to wear as a UV shield for watersport activities and to protect against stingers with tapered ankles to ensure a secure fit without riding up. Images of fishing nets and water reflections have been merged to create a visually stunning pattern which gives a nod back to the garments’ origins. Great for snorkelling, surfing, SUP, yoga and more, or pair with an OceanPositive Hydroskin top for the perfect dive skin for tropical waters.

Part of our OceanPositive Collection, these Hydro-T rashguards are designed to wear under a wetsuit or semi-dry suit or as a UV shield for all water sport activities.

The fit of these rashguards has been improved with flattering panels, kept streamlined with flatlocked seams. Presented in a palette of classic and ocean inspired colours with water-based prints on chest and back in complementary, contrast tones.

The ultra smooth fabric made with a combination of recycled polyester and stretchy elastane reduces friction between the skin and a wetsuit and helps to stop chafing of tight/ill-fitting suits.

Part of our OceanPositive Collection, these Hydro-T rashguards are designed to wear under a wetsuit or semi-dry suit or as a UV shield for all water sport activities.

The fit of these rashguards has been improved with flattering panels, kept streamlined with flatlocked seams. Presented in a palette of classic and ocean inspired colours with water-based prints on chest and back in complementary, contrast tones.

The ultra smooth fabric made with a combination of recycled polyester and stretchy elastane reduces friction between the skin and a wetsuit and helps to stop chafing of tight/ill-fitting suits.

A simple minimalist design ensures that this vest will fit under an existing wetsuit, offering enhanced protection to the body core. The neoprene fabric features a smooth outer and thermal inner lining and the hood's Smoothskin seal ensures that water ingress is minimised, whilst micro holes in the hood help to vent air with minimal water ingress. 3mm body with 5mm hood provides flexibility whilst minimising the critical loss of heat through the head. Layer this under a 5mm wetsuit for head to ankle thermal protection.

The RF freediving neoprene vest is designed to be worn with the RF1 freedive suit for additional warmth.

This freediving neoprene vest pulls over the top of the suit without impinging mobility, adding a 3mm hood and additional 3mm of thermal protection to the body core for cooler waters or longer dives. The Glideskin outer panel help you move easily through the water.

This freediving neoprene vest features ear holes for ease of equalizing quickly and effectively. The holes let in a small amount of air to stop the hood squeezing into the ear as the pressure builds. The design features multiple holes to cover as many ear positions as possible.

The RF1 Women's Freedive Wetsuit is designed for warm water recreational freediving. This 3mm suit is easy to don, yet effectively sealed by Smoothskin seals at the wrists, ankles and neck.

A 'black-out' zipper and robust inner linings ensure that this women's freedive wetsuit is more versatile than open cell suits, but water ingress is minimised. The outer back panel is made from a durable skin that absorbs the suns heat and deflects wind chill, keeping you warmer for longer.

Streamlined and high-performance, this two piece freediving wetsuit has been developed for freedivers who want to enjoy maximum freedom and ultimate warmth, with many professionals referring to the RF2 as the 'best off-the-peg' freediving wetsuit' on the market.

Designed with the consultation of professional freedivers, instructors and with the knowledge of freedive suit specialists, the RF2 freediving wetsuit brings together fourth element's knowledge of thermal protection with freediving expertise at the top of the sport to create a high performance recreational 6/5/4mm freediving wetsuit for colder water.

Streamlined and high-performance, this two piece freediving wetsuit has been developed for freedivers who want to enjoy maximum freedom and ultimate warmth, with many professionals referring to the RF2 as the 'best off-the-peg' freediving wetsuit' on the market.

Designed with the consultation of professional freedivers, instructors and with the knowledge of freedive suit specialists, the RF2 freediving wetsuit brings together fourth element's knowledge of thermal protection with freediving expertise at the top of the sport to create a high performance recreational 6/5/4mm freediving wetsuit for colder water.

Part of our OceanPositive Collection, these Hydro-T rashguards are designed to wear under a wetsuit or semi-dry suit or as a UV shield for all water sport activities.

The fit of these rashguards has been improved with flattering panels, kept streamlined with flatlocked seams. Presented in a palette of classic and ocean inspired colours with water-based prints on chest and back in complementary, contrast tones.

The ultra smooth fabric made with a combination of recycled polyester and stretchy elastane reduces friction between the skin and a wetsuit and helps to stop chafing of tight/ill-fitting suits.

Part of our OceanPositive Collection, these Hydro-T rashguards are designed to wear under a wetsuit or semi-dry suit or as a UV shield for all water sport activities.

The fit of these rashguards has been improved with flattering panels, kept streamlined with flatlocked seams. Presented in a palette of classic and ocean inspired colours with water-based prints on chest and back in complementary, contrast tones.

The ultra smooth fabric made with a combination of recycled polyester and stretchy elastane reduces friction between the skin and a wetsuit and helps to stop chafing of tight/ill-fitting suits.

Part of our OceanPositive Collection, these Hydro-T rashguards are designed to wear under a wetsuit or semi-dry suit or as a UV shield for all water sport activities.

The fit of these rashguards has been improved with flattering panels, kept streamlined with flatlocked seams. Presented in a palette of classic and ocean inspired colours with water-based prints on chest and back in complementary, contrast tones.

The ultra smooth fabric made with a combination of recycled polyester and stretchy elastane reduces friction between the skin and a wetsuit and helps to stop chafing of tight/ill-fitting suits.

Part of our OceanPositive Collection, these Hydro-T rashguards are designed to wear under a wetsuit or semi-dry suit or as a UV shield for all water sport activities.

The fit of these rashguards has been improved with flattering panels, kept streamlined with flatlocked seams. Presented in a palette of classic and ocean inspired colours with water-based prints on chest and back in complementary, contrast tones.

The ultra smooth fabric made with a combination of recycled polyester and stretchy elastane reduces friction between the skin and a wetsuit and helps to stop chafing of tight/ill-fitting suits.

Developed to provide protection from stinging jellyfish and zooplankton which seasonally occur in tropical waters, this stinger suit provides allover protection thanks to a generous, close-fitting hood and finger coverings.

Using a heavier grade fabric made from recycled post-consumer plastic, the suit is not only excellent at protecting the wearer from stinging organisms, it also provides UPF 50+ protection from harmful UV radiation from the sun. Flatlocked seams throughout maximise comfort next to the skin making this an ideal snorkelling suit or cover up for warm water diving.

The ultimate baselayer for use under a drysuit. Made using Polartec® Powerstretch® originally developed for NASA, the Xerotherm traps a layer of air – a much better insulator than water next to the skin, keeping the wearer drier and more comfortable. The range is designed to be worn under another undersuit or on its own under a neoprene drysuit.

The knit of the Xerotherm fabric produces the fastest wicking effect of any of the products in the fourth element product range. Moisture is drawn out through the fabric along fine fibres and then spreads out over the outer surface. This maintains a thin layer of air next to the skin. This is so effective in the Xerotherm that some wearers report experiencing minor suit leaks during the dive without even noticing until after the dive.

The ultimate baselayer for use under a drysuit. Made using Polartec® Powerstretch® originally developed for NASA, the Xerotherm traps a layer of air – a much better insulator than water next to the skin, keeping the wearer drier and more comfortable. The range is designed to be worn under another undersuit or on its own under a neoprene drysuit.

The knit of the Xerotherm fabric produces the fastest wicking effect of any of the products in the fourth element product range. Moisture is drawn out through the fabric along fine fibres and then spreads out over the outer surface. This maintains a thin layer of air next to the skin. This is so effective in the Xerotherm that some wearers report experiencing minor suit leaks during the dive without even noticing until after the dive.

The J2 Base Layers are designed to give prolonged comfort and thermal performance under your drysuit, thanks to the unique OceanPositive recycled fabric.

Keeping your skin dry through a dive is essential for maintaining warmth and preventing irritation. The J2 base layers excel at wicking away perspiration, creating a dry zone next to your skin for enhanced thermal insulation. The J2 wicking performance also comes into its own when the fabric gets wet. Even in the event of a suit flood, the moisture will be wicked away, and with the right combination of drysuit underwear, will travel further though the fibres of your undersuit, keeping you comfortable and dry.

The J2 Base Layers are designed to give prolonged comfort and thermal performance under your drysuit, thanks to the unique OceanPositive recycled fabric.

Keeping your skin dry through a dive is essential for maintaining warmth and preventing irritation. The J2 base layers excel at wicking away perspiration, creating a dry zone next to your skin for enhanced thermal insulation. The J2 wicking performance also comes into its own when the fabric gets wet. Even in the event of a suit flood, the moisture will be wicked away, and with the right combination of drysuit underwear, will travel further though the fibres of your undersuit, keeping you comfortable and dry.

The J2 Base Layers are designed to give prolonged comfort and thermal performance under your drysuit, thanks to the unique OceanPositive recycled fabric.

Keeping your skin dry through a dive is essential for maintaining warmth and preventing irritation. The J2 base layers excel at wicking away perspiration, creating a dry zone next to your skin for enhanced thermal insulation. The J2 wicking performance also comes into its own when the fabric gets wet. Even in the event of a suit flood, the moisture will be wicked away, and with the right combination of drysuit underwear, will travel further though the fibres of your undersuit, keeping you comfortable and dry.

The J2 Base Layers are designed to give prolonged comfort and thermal performance under your drysuit, thanks to the unique OceanPositive recycled fabric.

Keeping your skin dry through a dive is essential for maintaining warmth and preventing irritation. The J2 base layers excel at wicking away perspiration, creating a dry zone next to your skin for enhanced thermal insulation. The J2 wicking performance also comes into its own when the fabric gets wet. Even in the event of a suit flood, the moisture will be wicked away, and with the right combination of drysuit underwear, will travel further though the fibres of your undersuit, keeping you comfortable and dry.

The J2 Base Layers are designed to give prolonged comfort and thermal performance under your drysuit, thanks to the unique OceanPositive recycled fabric.

Keeping your skin dry through a dive is essential for maintaining warmth and preventing irritation. The J2 base layers excel at wicking away perspiration, creating a dry zone next to your skin for enhanced thermal insulation. The J2 wicking performance also comes into its own when the fabric gets wet. Even in the event of a suit flood, the moisture will be wicked away, and with the right combination of drysuit underwear, will travel further though the fibres of your undersuit, keeping you comfortable and dry.

The physiological response to cold stress is to reduce blood flow to the periphery and look after the body core, where it can often just be a matter of time before cold becomes the limiting factor in the safety and enjoyment of a dive. X-Core provides extreme thermal protection to the core, enabling longer, more comfortable dives.