

FIND YOUR PERFECT WETSUIT
After 19 years of research, design and testing, ZONE3 is proud to offer a range of some of the fastest and most technologically advanced wetsuits on the market.
Shop All WetsuitsFIND YOUR PERFECT WETSUIT
After 19 years of research, design and testing, ZONE3 is proud to offer a range of some of the fastest and most technologically advanced wetsuits on the market.
Shop All WetsuitsCompare zone3 wetsuits
From the podium-ready Vanquish X to the confidence-boosting Glide, our wetsuits are engineered to make the swim your strongest leg.
- Effortless Speed: Hydrodynamic materials and buoyancy panels lift your body into the optimal swim position—reducing drag and saving energy when it matters most.
- Freedom to Move: High-stretch shoulders and precision panelling let you swim naturally, without restriction or fatigue.
- Fast Out, Fresh Legs: Pro-Speed cuffs and quick-release designs get you out of your suit—and onto the bike—faster and fresher.
Whether you're surviving the swim or attacking the lead pack, every ZONE3 wetsuit is built with athlete-driven insight, race-proven innovation, and the confidence to go further.
Want to try on a wetsuit?
Visit one of our lake test centres. Zone3 will pop up at our partner lakes around the UK, bringing our full range of wetsuits to try on and swim in. VISIT LAKE TEST CENTRES
























Testers found that strategically placed panels and unique materials made this one of the most comfortable, flexible, and well-fitting suits they tried.
Triathlete Magazine speaking about the Vanquish-X Wetsuit
Incredible, flexible, buoyant, planet friendly. - The Terraprene Vision
Sarah K. - Customer
Perfect fit and buoyancy. If you swim in the Vanquish-X you will never want to wear something else
Joep Staps, 70.3 triathlon PRO.
I got a referral from friends to buy the Advance Wetsuit and they were not wrong, I love it. It fits like a dream, cosy and warm, with plenty of flexibility for swimming.
David C. - Customer
AS FEATURED IN


Vanquish-X Wetsuit - Limited Edition
With all the existing technological advantages of the Vanquish-X, The New Vanquish-X Limited Edition boasts extra bio rubber on the back lumber to increase blood flow and reduce fatigue build up in the legs.
The unique black and gold design is a nod to the Limited Edition ZONE3 MMXII Wetsuit that was launched in 2012 to celebrate the London Olympics.
Each Limited Edition Vanquish-X also comes with free exclusive Venator-X goggles, Swim Cap and Transition Backpack.


Aspire Wetsuit
The Aspire wetsuit is a multi-award-winning design that has defined mid-range performance for over 15 years. The all-new 2025 version is crafted with innovative B-Prene Yamamoto neoprene, a sustainable material that reduces environmental impact. Designed to elevate your endurance, it allows you to swim further and faster while using less energy, making it the ultimate choice for triathletes and open water swimmers looking to maximise their performance.
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Vision Wetsuit
The new Vision wetsuit makes a giant leap forward in the ZONE3 sustainability journey. The first triathlon wetsuit of its kind, it features a ground breaking new fully biodegradable material by Yamamoto - B-Prene.
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Our Aspect wetsuit was developed for those with an interest in outdoor swimming as more swimmers move from pool to open water. This wetsuit is suitable for breaststroke or front crawl technique and is perfect for those getting started.
The majority of wetsuits on the market are only designed for surface swimming and don’t allow for the lateral leg movement required for the breaststroke technique. This is where the Aspect is different. Utilising a mixture of high performance Aqua-X, Smoothskin and High-Stretch Nylon panels, this wetsuit is designed to allow an extended range of movement between the legs and across the chest. To further enhance the breaststroke technique a combination of 1.5, 2 and 3mm thicknesses mean the legs stay submerged in the water and a natural breaststroke swimming position is maintained.


Active-Flex Wetsuit
The Active-Flex Wetsuit is the ultimate all-rounder for beginner swimmers and water-sport enthusiasts, now with enhanced breaststroke-friendly design. With a balance of warmth, flexibility, and durability, it’s one of the only wetsuits on the market built for multipurpose use—perfect for open water swimming, surfing, SUP, kayaking, sailing, and more.
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Advance Wetsuit
The Advance Wetsuit has long been recognised as the undisputed best entry-level wetsuit on the market. After winning the ‘Best on Test’ award, 220 Triathlon Magazine commented: ‘The Advance wouldn’t feel out of place against many of the mid-range products available at twice the price’ . ‘A brilliant all-rounder that comes at a great price’.
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Versa Swimrun Wetsuit
Engineered for Swimrun enthusiasts, the Versa Swimrun Wetsuit delivers the perfect combination of performance, comfort, sustainability, and durability. Its innovative design ensures optimal efficiency across both swimming and running stages, allowing you to transition seamlessly between land and water.
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