Athlete-Approved. Performance Proven.
Fresh Season: Fresh Kit
The SS26 arrivals introduce updated colours, refined fits and athlete-led improvements across core training staples.
Athlete-Approved. Performance Proven.
Fresh Season: Fresh Kit
The SS26 arrivals introduce updated colours, refined fits and athlete-led improvements across core training staples.
New Arrivals
The latest in performance. Explore our newest wetsuits, triwear, and swimwear innovations.
Performance. Backed by evidence
Independent testing at Loughborough Sport evaluated three athletes — beginner, intermediate, and advanced — across four 750 m swims each, with and without Zone3 wetsuits.
Averaged results demonstrated measurable improvements in efficiency, speed, and physiological response across all suits, with outcomes varying by individual.
The new Vanquish-X takes performance to a completely new level. Highly regarded as one of the best triathlon wetsuits in the world, the key selling features of the Vanquish have not changed. This wetsuit is designed for triathletes looking to get the most out of their performance and feeling fresh before getting on the bike.
The new Vanquish-X takes performance to a completely new level. Highly regarded as one of the best triathlon wetsuits in the world, the key selling features of the Vanquish have not changed. This wetsuit is designed for triathletes looking to get the most out of their performance and feeling fresh before getting on the bike.
Awarded Best Triathlon Wetsuit of 2024 by Triathlete.com, the Vision Wetsuit is a benchmark in performance and sustainability. Featuring B-Prene, a biodegradable Yamamoto neoprene, it delivers superior flexibility, buoyancy, and speed while significantly reducing environmental impact. Whether a beginner or a seasoned swimmer, the Vision is designed to maximize efficiency & comfort in open water.
Awarded Best Triathlon Wetsuit of 2024 by Triathlete.com, the Vision Wetsuit is a benchmark in performance and sustainability. Featuring B-Prene, a biodegradable Yamamoto neoprene, it delivers superior flexibility, buoyancy, and speed while significantly reducing environmental impact. Whether a beginner or a seasoned swimmer, the Vision is designed to maximize efficiency & comfort in open water.
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 supported through the beginnings of your open water journey.
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 supported through the beginnings of your open water journey.
Zone3 exists to help people perform in the water, designing athlete-approved products that support confidence, progression and performance across swim and triathlon.
Innovation at Zone3 is driven by performance, developed through testing, refined in the water, and designed to help athletes move faster, further and with greater efficiency.
From materials to manufacturing, we make considered choices to reduce impact while maintaining the performance, durability and confidence athletes expect.
CASPER STORNES CHOOSES ZONE3
Casper Stornes is the reigning Ironman World Champion, the most respected title in triathlon.
Designed exclusively by ZONE3, the Venator-X Goggles deliver exceptional comfort and clarity, making them the ultimate choice for training and racing in open water and the pool. With advanced lens technology and market-leading optical performance
Built for the ultimate flexibility, the Attack goggle is designed to conform to a wide variety of face shapes and sizes. Featuring a curved lens for enhanced vision, and your choice of Polarized, Photochromatic or Tinted lenses.
Comfort, vision, and functionality. Indoors or outdoors, choosing new goggles used to mean making trade-offs. With the Vapour goggles, you get it all. Designed to meet every need, there's no more compromise, just performance and clarity in every swim.
For swimmers who are looking for comfort above all else, a mask style swim goggle is the ideal solution. The Vision Max Swim Mask has ultra-soft silicon seals that sit on the forehead and below the eyes, taking all pressure off the eyes and eye sockets
Our ultimate swim anywhere do anything goggle, combining the low-profile look and performance of a pool racer with the comfort of the ultra-soft silicon gaskets usually only featured in open water swimming goggles.
Based on our Attack Goggles, the kids Aquahero goggle is a super comfortable goggle designed with both pool and open water swimming in mind.The anti-fog treated, blue tint lenses provide crystal clear vision, Kids can enjoy the same performance as adults.
The Vision Max Swim Mask combines unparalleled comfort with a choice of advanced lenses, making it ideal for swimmers who prioritise a secure, pressure-free fit and enhanced visibility
We aren’t all built the same way, that’s why we offer our clothing in a variety of sizes, the same can be said for our goggles. If you struggle to find the right fit because you have a smaller head, then our answer for you is the Apollo Goggle.
Built for the ultimate flexibility, the USA Attack goggle takes inspiration from the stars and stripes and is designed to conform to a wide variety of face shapes and sizes. Featuring a curved lens for enhanced vision, and Red Polarized lenses that increase contrast and reduce glare.