Fourth Element Women’s Proteus II 5mm Wetsuit – thermal scuba wetsuit with Hydrolock seals for warm, comfortable temperate-water diving
Fourth Element Women's 5mm Proteus II Wetsuit, front view
Fourth Element Women's 5mm Proteus II Wetsuit, photo 3
Fourth Element Women's 5mm Proteus II Wetsuit, back view
Fourth Element Women's 5mm Proteus II Wetsuit, photo 5
Fourth Element Women's 5mm Proteus II Wetsuit, photo 6
Fourth Element Women's 5mm Proteus II Wetsuit, detail
Fourth Element Women's 5mm Proteus II Wetsuit, detail
  • Fourth Element Women’s Proteus II 5mm Wetsuit – thermal scuba wetsuit with Hydrolock seals for warm, comfortable temperate-water diving
  • Fourth Element Women's 5mm Proteus II Wetsuit, front view
  • Fourth Element Women's 5mm Proteus II Wetsuit, photo 3
  • Fourth Element Women's 5mm Proteus II Wetsuit, back view
  • Fourth Element Women's 5mm Proteus II Wetsuit, photo 5
  • Fourth Element Women's 5mm Proteus II Wetsuit, photo 6
  • Fourth Element Women's 5mm Proteus II Wetsuit, detail
  • Fourth Element Women's 5mm Proteus II Wetsuit, detail
Fourth Element

Fourth Element Women's 5mm Proteus II Wetsuit

€594,50
Tax included. Shipping calculated at checkout.

Stay warmer for longer with a versatile 5mm wetsuit designed to minimise water flushing. The Proteus II combines advanced seals, thermal linings and an improved fit for comfort throughout your dive. Key Features & Benefits Warmth for prolonged dives: 5mm neoprene and thermal linings deliver insulation for extended time in the water. Improved fit, easier changing: Easier to put on than the original Proteus, with enhanced thermal performance. Warmth where it matters: Hexcore thermal lining around the torso enhances insulation across your core. Comfort throughout: Thermoflex thermal lining in the rest of the suit adds warmth and next-to-skin comfort. Reduced water flushing: The Hydrolock inner neck seal and Glideskin wrist seals help limit cold water entering the suit. Extra sealing at the ankles: Internal PU ankle seals further reduce water movement. Seams built to retain warmth: Double-glued, blind-stitched and taped seams minimise water ingress. Flexible knee protection: Ultra-stretch knee pads protect a high-wear area without restricting movement. Limestone neoprene: Made with Eco Carbon Black derived from scrap rubber tyres, with a stated CO₂ emissions reduction of 200g per wetsuit. Water-based glues: Aqua-X adhesives are used in neoprene lamination and suit construction. Temperature & Layering Recommended for prolonged dives at 19°C and above: Your comfort will also depend on fit, dive duration and personal cold tolerance. Add warmth when needed: Pair with a Thermocline vest and shorts underneath, plus a 3mm or 5mm hood, to extend your layering options. Fabric & Care Composition: 90% neoprene, 10% nylon. Size Guide

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Fourth Element Women’s Proteus II 5mm Wetsuit – thermal scuba wetsuit with Hydrolock seals for warm, comfortable temperate-water diving

Fourth Element Women's 5mm Proteus II Wetsuit

XXS

€594,50

Product details

Fourth Element Women's 5mm Proteus II Wetsuit

Fourth Element Women’s 5mm Proteus II Wetsuit

Stay warmer for longer with a versatile 5mm wetsuit designed to minimise water flushing. The Proteus II combines advanced seals, thermal linings and an improved fit for comfort throughout your dive.

Key Features & Benefits

  • Warmth for prolonged dives: 5mm neoprene and thermal linings deliver insulation for extended time in the water.
  • Improved fit, easier changing: Easier to put on than the original Proteus, with enhanced thermal performance.
  • Warmth where it matters: Hexcore thermal lining around the torso enhances insulation across your core.
  • Comfort throughout: Thermoflex thermal lining in the rest of the suit adds warmth and next-to-skin comfort.
  • Reduced water flushing: The Hydrolock inner neck seal and Glideskin wrist seals help limit cold water entering the suit.
  • Extra sealing at the ankles: Internal PU ankle seals further reduce water movement.
  • Seams built to retain warmth: Double-glued, blind-stitched and taped seams minimise water ingress.
  • Flexible knee protection: Ultra-stretch knee pads protect a high-wear area without restricting movement.
  • Limestone neoprene: Made with Eco Carbon Black derived from scrap rubber tyres, with a stated CO₂ emissions reduction of 200g per wetsuit.
  • Water-based glues: Aqua-X adhesives are used in neoprene lamination and suit construction.

Temperature & Layering

  • Recommended for prolonged dives at 19°C and above: Your comfort will also depend on fit, dive duration and personal cold tolerance.
  • Add warmth when needed: Pair with a Thermocline vest and shorts underneath, plus a 3mm or 5mm hood, to extend your layering options.

Fabric & Care

  • Composition: 90% neoprene, 10% nylon.

Size Guide

https://fourthelement.com/size-charts/

EU shipping

Dispatched within 1-3 working days.

Returns

Please read our returns policy before you order, and ask us if you’re unsure about the right size.

Visit the shop

Try it on in Victoria, Gozo. Message us first.

Address & hours →

Complete your set-up

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Questions & answers

Good to know before you buy

Can’t find your answer? Message us on WhatsApp or Instagram. We’re happy to help.

How long does shipping take?

Orders are processed and dispatched within 1-3 working days, and delivery typically takes a further 5-10 working days. These are estimates rather than guaranteed arrival dates. Once your order has been dispatched, delivery is in the hands of the carrier.

Where do you ship to?

We currently ship within the European Union, with the exception of Lithuania.

What is your returns policy?

Have a look at our returns policy for more information.

Can I see the equipment before I buy?

Yes, visit our shop in Victoria, Gozo, to see equipment and try on undergarments, masks and smaller items. Please message us before you come by so we can make sure what you’d like to see is there. Address & opening hours.

Can you help me choose the right size or set-up?

Of course. We dive this equipment ourselves and are happy to advise on sizing, configuration and compatibility before you order. Message us on WhatsApp or Instagram.

Do you service rebreathers?

Yes, our certified Divesoft Liberty technicians service Liberty rebreathers here in Gozo. Get in touch to arrange a service.

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