Undersuits, thinsulates and baselayers for all levels of diving from world leading manufacturers SANTI diving, Fourth Element, Waterproof and Bare.

Undersuits

Products

Santi BZ400X Undersuit

The Santi BZ400X undersuit, with a sporty design, is the warmest undersuit on offer from Santi. It is designed for diving in water temperature less than 7°C. It is also ideal for long deep diving, with decompression. Some of the best divers and instructors around the globe have helped Santi to develop this Undersuit.

£376.00
Size
Modifications to Size
Side Gore Colour

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Fourth Element X-Core Vest - Men's

No batteries, just you. The body has an approximate power of 100W and the majority of this energy generated is dissipated as heat. The Fourth Element X-Core Vest aims to trap some of this heat in the dense fibres of the fabric, insulating the body core and maximising comfort.

£105.00
Size

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Fourth Element Arctic Two Piece - Men's

The Fourth Element Arctic is one of the most versatile and popular undersuits on the market today. The two piece set includes Fourth Element Arctic Top and Leggings. 

£205.00
save 13%
Size

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Santi Flex 190 Undersuit

Santi Flex 190 Undersuit is flexible, durable, waterproof and windproof. It is ideal if you dive in waters from 7 to 14°C and you look for a perfect combination of less bulk and more comfort. With the revolutionary, patented slim insulation from Climashield® it offers the most innovative spring/summer diving undersuit ever – no bulk, great flexibility thanks to four-way stretch, top level breathability and very easy care.

£322.00
Size

Qty
Fourth Element Arctic Top - Men's

The Fourth Element Arctic Top is designed with a long body portion to ensure adequate overlap between the top and trousers. One of the most versatile and popular undersuits on the market today, the Fourth Element Arctic combines performance materials with intelligent design.

£117.00
Size

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Fourth Element X-Core Leggings - Men's

The Fourth Element X-Core Leggings combines heavyweight Polartec Powerstretch fabric with thinner fabric in key areas to minimise bulk, provides the critical core areas with the enhanced protection of X-Core, whilst making the leggings easy to layer up underneath any other drysuit undersuit.

£144.00
Size

Qty
Fourth Element Arctic Leggings - Men's

The Fourth Element Arctic Leggings feature secure foot loops to keep leggings in place when donning the drysuit. A high waistband ensures that separation of top and leggings is minimised. The lower legs are single layered to prevent too much bulk around the ankles making donning easier.

£117.00
Size

Qty
Fourth Element Arctic One Piece Suit - Men's

The Fourth Element Arctic One Piece Suit with two layers of high insulation and low bulk fabric ensure exceptional levels of thermal protection for drysuit diving.

£235.00
Size

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Santi BZ200 Undersuit

Santi's Comfort BZ200 undersuit is made of high class compressed Thinsulate 200 type. This type of insulation absorbs less than 1% of moisture in relation to its weight, so even in damp conditions.

£322.00
Size
Modifications to Size
Add P-Valve Hose Hole
Add Braces

Qty
Santi Flex 360 Body Overall & Jacket Set - Men's L

Santi Flex 360 Overall and Jacket is made mixture of materials that guarantees that body warmth will be trapped and cold external elements will not be a threat at all. 3D mesh pads create a space inside the front panels to make an air chamber that isolates body from the lowest and the coldest point when diving.

£328.00
save 30%

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Santi Flex 190 Ladies First Undersuit

Ladies version of Santi Flex 190 Undersuit is ideal if you dive in waters from 7 to 14°C and you look for a perfect combination of less bulk and more comfort. No bulk, great flexibility thanks to four-way stretch, top level breathability and very easy care. Not to mention the design, which they didn’t forget.

£322.00
Size
Detailed Colour

Qty
Santi BZ400X Ladies First Undersuit

The Santi Ladies First BZ400, with great, feminine design is the warmest undersuit from Santi. The details underline the feminine look and goes in line with Ladies First drysuits. It is designed for diving in water temperature less than 7°C. It is also ideal for long deep diving, with decompression.

£376.00
Size
Modifications to Size
Detailed Colour

Qty
Weezle Extreme Undersuit

Constructed from 4 layers of specially chosen fibres each chosen to perform differently offering good thermal protection under any type of drysuit. Colour: black

£275.00
Size

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Waterproof 3D Mesh Vest

The extraordinary performance Formula WP 3D Mesh Vest from Waterproof features a triple layer insulation in front of the torso and spinepad. Including an extra-long back panel covering kidneys and the panels normally squeezed by the weight belt.

£119.00
Size

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Bare SB System Mid Layer Full Undersuit
Bare's SB (Stretch / Breathable) System Mid Layer is made from an advanced stretch breathable compression-resistant fleece, this one piece mid layer provides warmth without bulk. It maintains insulating values at changing depths allowing the diver’s core temperature to remain stable.
£289.95
Size

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DUI XM450 Jumpsuit

Mobility and Comfort. Thinsulate has become the choice for extended duration, decompression diving & polar diving. DUI XM450 Jumpsuit's innovative design combines the highest quality materials to provide exceptional warmth, mobility and comfort.

£566.00
Size

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Waterproof MeshTec Leggings

The Waterproof 3D MeshTec Leggings are constructed with a stretchy 3mm non compressing mesh that has a snug fit for easy donning. The mesh does not compress so the air in your drysuit will flow freely when you move, and this will help to keep an even average temperature all around you. Top sold separately.

£105.00
Gender
Size

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Waterproof WarmTec Undersuit

Waterproof WarmTec Undersuit is lined inside with 200g Thinsulate and stitched with a soft fleece. An integrated mesh from the left wrist and across the shoulder to the right wristband permits the air to escape quickly. The calf area of both legs is provided with stretch neoprene. Unisex sizing.

£175.00
Size

Qty
Fourth Element X-Core Leggings - Women's

The Fourth Element X-Core Leggings combines heavyweight Polartec Powerstretch fabric with thinner fabric in key areas to minimise bulk, provides the critical core areas with the enhanced protection of X-Core, whilst making the leggings easy to layer up.

£144.00
Size

Qty
Waterproof MeshTec Top

The Waterproof 3D MeshTec Top is constructed with a stretchy 3mm non compressing mesh that has a snug fit for easy donning. The mesh does not compress so the air in your drysuit will flow freely when you move, and this will help to keep an even average temperature all around you. Leggings sold separately.

£105.00
Gender
Size

Qty
Fourth Element X-Core Vest - Women's

No batteries, just you. The body has an approximate power of 100W and the majority of this energy generated is dissipated as heat. The Fourth Element X-Core Vest aims to trap some of this heat in the dense fibres of the fabric, insulating the body core and maximising comfort.

£105.00
Size

Qty
Santi BZ400X Undersuit (Made to Measure)

Made to Measure version of the Santi BZ400X Undersuit, with a sporty design, is the warmest undersuit on offer from Santi. It is designed for diving in water temperature less than 7°C. It is also ideal for long deep diving, with decompression. Best divers and instructors helped Santi to develop this Undersuit.

£444.00
Gender

Qty
Bare SB System Mid Layer Vest
Bare's SB System Mid Layer Vest is made from an advanced stretch breathable compression-resistant fleece. It maintains insulating values at changing depths allowing the diver’s core temperature to remain stable. Available in men's women's sizes. (SB: Stretch / Breathable)
£139.95
Size

Qty
Bare Hi-Loft Polarwear Extreme Undersuit
The Bare Hi-Loft Polarwear Extreme Undersuit Super plush and super warm, offering Hi-Loft Thinsulate™ in the torso for cold water diving.
£369.95
Size

Qty
Fourth Element Arctic Leggings - Women's

The Fourth Element Arctic Leggings feature secure foot loops to keep leggings in place when donning the drysuit. A high waistband ensures that separation of top and leggings is minimised. The lower legs are single layered to prevent too much bulk around the ankles making donning easier.

£117.00
Size

Qty
Fourth Element Arctic Top - Women's

Fourth Element Ladies Arctic Top is designed with a long body portion to ensure adequate overlap between the top and trousers. Arctic combines performance materials with intelligent design.

£117.00
Size

Qty
Santi BZ200 Undersuit (Made to Measure)

Made to Measure version of Santi's Comfort BZ200 Undersuit is good for cold water – with suitable underwear it can be used for long dives in extremely difficult conditions.

£390.00
Gender
Add P-Valve Hose Hole
Add Braces

Qty
Santi Flex 190 Ladies First Undersuit (Made to Measure)

Made to Measure version of Ladies Santi Flex 190 Undersuit is ideal if you dive in waters from 7 to 14°C and you look for a perfect combination of less bulk and more comfort. No bulk, great flexibility thanks to four-way stretch, top level breathability and very easy care. Not to mention the design, which they didn’t forget.

£390.00
Detailed Colour

Qty
Santi BZ400X Ladies First Undersuit (Made to Measure)

Made to Measure version of the Santi Ladies First BZ400, with great, feminine design is the warmest undersuit from Santi. The details underline the feminine look and goes in line with Ladies First drysuits. It is designed for diving in water temperature less than 7°C. It is also ideal for long deep diving, with decompression.

£444.00
Detailed Colour

Qty
Santi Flex 190 Undersuit (Made to Measure)

Made to Measure version of Santi Flex 190 Undersuit is flexible, durable, waterproof and windproof. It is ideal if you dive in waters from 7 to 14°C and you look for a perfect combination of less bulk and more comfort. With the revolutionary, patented slim insulation from Climashield® it offers the most innovative spring/summer diving undersuit ever – no bulk, great flexibility thanks to four-way stretch, top level breathability and very easy care.

£390.00
Gender

Qty
Santi BZ200 Undersuit - Ladies (Made to Measure)

Made to measure version of Ladies Santi's Comfort BZ200 Undersuit is good for cold water – with suitable underwear it can be used for long dives in extremely difficult conditions.

£390.00
Add Braces

Qty
Santi BZ200 Ladies Undersuit

Ladies version of Santi's Comfort BZ200 undersuit is good for cold water drysuit diving – with suitable underwear it can be used for long dives in extremaly difficult conditions.

£322.00
Size
Modifications to Size
Add Braces

Qty
Bare CT200 Polarwear Extreme Undersuit

Bare CT200 Polarwear Extreme Undersuit  uses compressed Thinsulate™ that offers less bulk, but is still extremely effective insulation for everything but the coldest dives.

£329.95
Size

Qty
Bare Super Hi-Loft Polarwear Extreme Undersuit
The Bare Super Hi-Loft Polarwear Extreme Undersuit is plush and super warm, offering  a double layer of Hi-Loft Thinsulate™ in the torso for extreme cold water diving. If you find that you tend to get cold quickly, this is the drysuit undersuit for you.
£399.95
Size

Qty
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