FIND YOUR PERFECT WETSUIT FIND YOUR PERFECT WETSUIT

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 Wetsuits

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 Wetsuits

Quality Without Compromise


For those who take their time, do their research, and expect more. Discover how real performance stands apart. Compare wetsuits designed for endurance, built with purpose, tested in real conditions, and made to last. 

WHAT OUR CUSTOMERS ARE SAYING

I had struggled before with getting the perfect fit

Really pleased with my new Advance suit. I had struggled before with getting the perfect fit from other brands but have found that this suit is ... Read More

Really pleased with my new Advance suit. I had struggled before with getting the perfect fit from other brands but have found that this suit is really well made and great to swim in. Usually an M but picked the ML based on weight.

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Richard

Advance Wetsuit - ZONE3 UK

Advance Wetsuit

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It really gave me confidence in the water

I can't recommend this wetsuit highly enough, as my first open water wetsuit it really gave me confidence in the water and push towards my triat... Read More

I can't recommend this wetsuit highly enough, as my first open water wetsuit it really gave me confidence in the water and push towards my triathlon goals.

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Callum K

Zone3 men’s full-length triathlon wetsuit in black with blue accents, designed for optimal buoyancy, flexibility, and hydrodynamic performance in open-water swimming.

Glide Wetsuit

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Absolute revelation!

My first 'swim' wetsuit after using standard wetsuits. Absolute revelation! easy to get on and off, warm even in April UK waters (with neoprene ... Read More

My first 'swim' wetsuit after using standard wetsuits. Absolute revelation! easy to get on and off, warm even in April UK waters (with neoprene swim cap). Flexible so no impact on my technique. Love it.

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Warren P.

Active-Flex Wetsuit

Active-Flex Wetsuit

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I love my Agile Wetsuit!

I love my Agile Wetsuit! It is very comfortable to swim in and as easy as a wetsuit will ever be to get on! I LOVE THE PINK ON IT! It seems to b... Read More

I love my Agile Wetsuit! It is very comfortable to swim in and as easy as a wetsuit will ever be to get on! I LOVE THE PINK ON IT! It seems to be very well designed for an entry level wetsuit.

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Lynne B.

Agile Wetsuit - ZONE3 UK

Agile Wetsuit

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zone 3 advance wetsuit fits perfectly

Having previously tried other brands which I won’t name zone 3’s advance wetsuit is the best for fit being true to size and performance being gr... Read More

Having previously tried other brands which I won’t name zone 3’s advance wetsuit is the best for fit being true to size and performance being great. I’m quite large build and have big shoulders so have found issues with other wet suits, zone 3 advance wetsuit fits perfectly over shoulders with no issues with zipping up. I also used to complete Deva T100 triathlon and it is smooth to remove in transition. I would highly recommend zone 3 to anyone completing OWS or Triathlons, best brand around

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David W.

Advance Wetsuit - ZONE3 UK

Advance Wetsuit

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SHOP THE WETSUIT RANGE
ENTRY LEVEL
MID RANGE
PERFORMANCE
ACTIVE-FLEX WETSUIT
£189

The Active-Flex wetsuit is the ultimate all-rounder for beginner swimmers and water-sport enthusiasts, now with enhanced

GILDE WETSUIT
£199

Performance-enhancing design. Engineered to go the distance. Whether you're just starting your open water journey or building confidence for race

AGILE WETSUIT
£219

If you’re new to open water swimming or triathlon, the Agile Wetsuit is the companion you need to keep your body warm, comfortable and

ADVANCE WETSUIT
£299

The Advance Wetsuit has long been recognised as the undisputed best entry-level wetsuit on the market. After winning the ‘Best on Te

VISION WETSUIT
£399

Awarded Best Triathlon Wetsuit of 2024 by Triathlete.com, the Vision Wetsuit is a benchmark in performance and sustainability. Featuring

ASPIRE WETSUIT
£549

The Aspire wetsuit is a multi-award-winning design that has defined top-range performance for over 15 years. The all-new 2025 version is

VANQUISH-X WETSUIT
£699

EXPERIENCE THE EXTRAORDINARY - THE WORLD'S FASTEST & MOST TECHNOLOGICALLY ADVANCED WETSUIT. The Vanquish-X

VANQUISH-X WETSUIT -LIMITED EDITION
£999

With all the existing technological advantages of the Vanquish-X, The New Vanquish-X Limited Edition boasts extra bio rubber on the back

ACTIVE-FLEX WETSUIT
£189

The Active-Flex wetsuit is the ultimate all-rounder for beginner swimmers and water-sport enthusiasts, now with enhanced

GILDE WETSUIT
£199

Performance-enhancing design. Engineered to go the distance. Whether you're just starting your open water journey or building confidence for race

AGILE WETSUIT
£219

If you’re new to open water swimming or triathlon, the Agile Wetsuit is the companion you need to keep your body warm, comfortable and

ADVANCE WETSUIT
£299

The Advance Wetsuit has long been recognised as the undisputed best entry-level wetsuit on the market. After winning the ‘Best on Te

VISION WETSUIT
£399

Awarded Best Triathlon Wetsuit of 2024 by Triathlete.com, the Vision Wetsuit is a benchmark in performance and sustainability. Featuring

ASPIRE WETSUIT
£549

The Aspire wetsuit is a multi-award-winning design that has defined top-range performance for over 15 years. The all-new 2025 version is

VANQUISH-X WETSUIT
£699

EXPERIENCE THE EXTRAORDINARY - THE WORLD'S FASTEST & MOST TECHNOLOGICALLY ADVANCED WETSUIT. The Vanquish-X

VANQUISH-X WETSUIT -LIMITED EDITION
£999

With all the existing technological advantages of the Vanquish-X, The New Vanquish-X Limited Edition boasts extra bio rubber on the back

AS FEATURED IN

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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.

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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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Aspect 'Breaststroke' Wetsuit

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.

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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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