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Agile Wetsuit
athlete wearing the Zone3 Agile wetsuit on a white studio background. front facing.
athlete wearing the Zone3 Agile wetsuit on a white studio background. close up front facing.
athlete wearing the Zone3 Agile wetsuit on a white studio background. highlighting the back of the wetsuit.
Agile Wetsuit

155 reviews

Agile Wetsuit

Independently tested by Loughborough University Sport, the Agile triathlon wetsuit made swimmers' strokes 2% more efficient than swimming without a wetsuit, at the same effort. Buoyancy panels on the upper legs lift your hips and legs, and a Speedflo coating over the whole suit keeps drag down. Over 750m that added up to a 2.5% faster swim and a 9% lower physiological load. Zone3's starting point for performance, built for open water swimming and triathlon.

Mens
Womens
€259,00
size- XS
Agile Wetsuit
Agile Wetsuit
Full Description
Key Features
Tech Specs
Delivery & Refunds
Delivery & Refunds

UK

  • DPD Pick Up Service (UK mainland only) - £3.95
  • Standard: £4.25 / Free for orders over £175.
  • Next Working Day: £6.95 or £4.95 for orders over £175 (order by 2:45pm, Mon–Fri, excludes Weekends and Bank Holidays).
  • Guernsey, Isle of Man & Jersey: £7.95 / €9.95 (free for orders over £175 / €250).

EU

  • Shipping costs calculated at checkout (import fees apply).

Germany

  • Standard: €10.95 / Free for orders over €250. 

Ireland

  • Standard: €12.95 / Free for orders over €250. 

US

  • Free for orders over $250. Shipping costs calculated at checkout (import fees apply).

Rest of the World

  • Shipping costs calculated at checkout

Returns: Accepted within 30 days. Not applicable for Ex-Demo products.

For more information, click here.
Free Shipping Options*
Klarna accepted
Buy Now, Pay Later
Expert Support
Easy Exchanges
12 Months Warranty
Athlete Approved
Performance proven
+2.5%
Average Speed Increase
+2.0%
Average Efficiency Change
–9%
Average Lactate Change*

Agile Wetsuit

WHO IT'S FOR 

Open water swimming and triathlon, across any race distance. 

  • Open water training through the season, in wetsuit-legal water 
  • Triathlon and swim events at every distance 
  • Swimmers whose legs sit low in the water and pay for it in effort 
  • Anyone who wants the suit off fast in transition 

WHERE IT SITS IN THE RANGE 

The Agile is Zone3's starting point for performance. Before it, the Glide is the first open-water wetsuit, built around easy entry and a gentler swim. After it, the Advance is the accessible performance wetsuit, moving to Yamamoto neoprene and an SCS coating for more stretch and lower drag again. The Agile takes the Glide's approachability and adds core-support buoyancy on the legs and a Speedflo coating across the whole suit, with no nylon panels on the outside. 

KEY BENEFITS 

1. You work less for the same pace. Core-support buoyancy panels on the upper legs lift your hips and legs, so you hold a flatter line without kicking to stay there. In independent testing by Loughborough University Sport, swimmers' strokes were 2% more efficient than without a wetsuit, with a 9% lower physiological load. 

2. Measurably faster. The same testing recorded a 2.5% faster 750m swim at the same perceived effort. A Speedflo coating over the whole suit, with no nylon panels on the outside, gives the water a smooth surface to pass over. 

3. Your stroke stays your stroke. The neoprene thins to 2mm at the shoulders, so the suit moves with your arms rather than resisting them. 

4. Out fast in T1. Slimline Pro speed cuffs let the suit come off over your wrists and ankles while your hands still work. 

5. Tougher where your hands grab. A Talon-resistant coating on the front of the legs takes the fingernail tears that usually happen when you pull a suit on. 

WHAT YOU'LL FEEL 

Pull the Agile on and the first thing you notice is that it is tight. That is correct. A triathlon wetsuit is cut for swimming, not for standing on a riverbank, and it will feel closer than anything else you own. Get horizontal and it changes. Your hips come up. Your legs stop hunting for the surface, and the effort you were spending on staying flat goes back into moving forward. Over the first few swims the neoprene softens to your shape.

YOUR LEGS STOP SINKING

Core-support buoyancy panels lift your hips and legs into a flatter line, so less effort goes into staying level. Loughborough University Sport measured 2% more efficient strokes than swimming without a wetsuit. Tech behind it: 4mm core-support buoyancy panels on the upper legs.

NOTHING FOR THE WATER TO HOLD

A Speedflo coating covers the whole suit, with no nylon panels on the outside to add drag. In the same testing, swimmers covered 750m 2.5% faster at the same effort. Tech behind it: ThermaLux 100 neoprene with a Speedflo coating over the full outer surface.

THE SHOULDERS STAY FREE

The neoprene thins to 2mm across the shoulders, so your arms move the way they do without a suit on. Tech behind it: Neoprene graded from 4mm at the legs to 2mm at the shoulders.

Key Features

INDEPENDENT TESTING 

  • Loughborough University Sport: Independently tested over controlled 750m swims with and without a wetsuit, at the same perceived effort, by three swimmers, with results averaged across all three. 

BUOYANCY AND BODY POSITION 

  • Core-support buoyancy panels: 4mm panels on the upper legs raise the hips and legs to hold a flatter body position. 
  • Graded thickness: Neoprene graded from 4mm to 2mm, putting buoyancy where the body sinks and flexibility where it moves. 

MATERIALS AND COATING 

  • ThermaLux 100 neoprene: Used across the suit, with no nylon panels on the outside. 
  • Speedflo coating: Covers the full outer surface for lower drag and added durability. 
  • HydroFlex lining: A soft next-to-skin feel that makes the suit easier to get on and off. 
  • Talon-resistant coating: On the front of the legs to reduce accidental fingernail tears. 

CONSTRUCTION 

  • Glued and blindstitched seams: Waterproof seam construction throughout the suit. 
  • 2mm shoulder panels: Range of movement through the catch and the recovery. 

FIT AND FINISH 

  • YKK back zip: With a pull cord you can reach behind you. 
  • Slimline Pro speed cuffs: At the wrists and ankles for fast removal in transition. 
Person swimming in clear blue water in Agile wetsuit and goggles, surrounded by rocky cliffs.

TEST RESULTS FOR THE Agile Wetsuit

Proven performance. Confidence from the first stroke. 

Independent testing at Loughborough University assessed how different wetsuit designs influence swim performance. Across a case study of three athletes — beginner, intermediate, and advanced — the Agile demonstrated measurable gains in speed and efficiency at the same perceived effort. 

Key Findings (Averaged Across 3 Athletes) 

+2.5 % faster over 750 m 

+2.0 % improvement in stroke efficiency 

–9 % reduction in physiological load (blood lactate) 

Interpretation:

As the entry-level suit in the Zone3 range, the Agile improved body position and reduced drag — helping swimmers move more efficiently through the water. The results, averaged across three athletes, show clear performance benefits at a consistent effort level. 

Confidence. Comfort. Proven performance 
Find out more
Tech Specs
Buoyancy
6
Speed
6
Flexibility
6
Endurance
6
Warmth
6
Durability
8

FIT GUIDANCE

Snug everywhere, restrictive nowhere. You should feel the suit holding your body without pinching at the shoulders or compressing your chest to the point where breathing feels laboured. If you can't take a full breath on land, size up. If there's loose material across the shoulders or chest, size down. Air pockets at the lower back usually mean you need a longer suit, such as an MT (Medium Tall), not a smaller size. 

Size down if you're racing — a tighter fit gives you more from the suit's buoyancy and reduces water flushing. Size up if you're prioritising comfort for longer open water swims or training sessions where you'll be in the suit for extended periods.

Take your time the first time. Undo the zip fully and fold the top half of the wetsuit down, zip on the back. Start at the ankles and slowly work the neoprene up your legs in sections —don't try to pull from the top. Smooth out any air pockets as you go, particularly around the lower legs and crotch, before pulling the suit up over your torso. Reaching your hands towards the sky and helps to slide the arm sleeves into place. Use the pads of your fingers throughout, never your fingernails. The Silk-X lining will make this easier than most suits, but neoprene always requires patience on the first few wears. It will get easier as the suit breaks in.

Take your time the first time. Undo the zip fully and fold the top half of the wetsuit down, zip on the back. Start at the ankles and slowly work the neoprene up your legs in sections —don't try to pull from the top. Smooth out any air pockets as you go, particularly around the lower legs and crotch, before pulling the suit up over your torso. Reaching your hands towards the sky and helps to slide the arm sleeves into place. Use the pads of your fingers throughout, never your fingernails. The Silk-X lining will make this easier than most suits, but neoprene always requires patience on the first few wears. It will get easier as the suit breaks in.

Person wearing a Zone3 wetsuit against a clear blue sky
Meet the Athletes
Powered By Zone3
Casper Stornes
Katrine Græsbøll Christensen
Kieran Lindars
Rebecca Anderbury
Marta Sanchez Hernandez
Matthew Collins
Laura Addie
Eloise Du Luart
Jess Fullagar
Tom Davis
Mimi Carlton
Sarah Jane Goodwin
Joep Staps
Lukas Stahl
Russell White
Man wearing a wetsuit standing by a body of water with mountains in the background
Casper
Stornes
Person applying tape to their wrist at an event with a dark background
Katrine Græsbøll
Christensen
Kieran Lindars wearing a Zone3 wetsuit
Kieran
Lindars
ZONE3 athlete Rebecca Anderbury
Rebecca
Anderbury
Person in a wetsuit running on a beach with a crowd in the background
Marta
Sanchez Hernandez
ZONE3 athlete Matthew Collins
Matthew
Collins
A triathlete in a black ZONE3 wetsuit running out of the water onto a red carpet at the swim exit.
Laura
Addie
Woman with a bike in a scenic outdoor setting
Eloise
Du Luart
A triathlete in a black ZONE3 wetsuit and yellow swim cap standing in a transition area.
Jess
Fullagar
ZONE3 athlete Thomas Davis
Tom
Davis
Person wearing a purple cycling jersey with 'Nebula' branding in an indoor cycling track setting.
Mimi
Carlton
Woman wearing a pink sports jersey with visible branding on a gray background
Sarah Jane
Goodwin
Joep Staps pulling on a black ZONE3 wetsuit beside an outdoor pool.
Joep
Staps
ZONE3 athlete Lukas Stahl
Lukas
Stahl
Russell
White

Overall rating: 4.5870967 / 5 from 155 reviews.

AI Generated Review Summary

The Agile Wetsuit is highly regarded for its flexibility, movement, and buoyancy, making it suitable for open water swimming. Customers appreciate its comfort and excellent quality, though sizing can vary. Outstanding customer service is also noted.

Summary topics

  • Flexibility (6%): Customers loved the flexibility of the wetsuit, finding it perfect for lake and sea swims.
  • Movement (8%): Customers expressed satisfaction with the movement of the suit, describing it as smooth, natural, and comfortable.
  • Swimming Suitability (7%): Customers appreciated the swimming wetsuit for its comfort and suitability for open water swimming.
  • Customer Service (7%): It was reported by customers that the customer service was outstanding, with many praising its speed and efficiency.
  • Product Quality (11%): It was reported by customers that the quality of the product is excellent, with many praising its perfect fit and great quality.

Review topics: ["size","fit","feel","issues","looks","quality","movement","colour","fabric","material","delivery","legs","comfort","design","sleeves","wetsuit","value","flexibility","warmth","suit","performance","height","shoulders","service","swimming","buoyancy","experience","price","neoprene","water"].

Review highlights

  • "I had some trouble in finding the right size for my wetsuit, but I finally found a good fit with the MW of this suit." — Tommaso S.
  • "Great fit, great price and great quality." — David S.
  • "Fantastic thermal suit used in my first ever January dip in Coniston water didn’t really feel the cold great fit." — Dean

Reviews

Muy buen servicio, y muy

"Muy buen servicio, y muy buena calidad del neopreno. Se ajusta a la perfeccion"

— Sergi F. (5/5)

Good for entry level, but struggled with durabilit

"Agile works well as a starting wetsuit if you are getting into open-water swimming, but long-term durability fell short for me. The material tore quite easily, particularly around the armpit and buttocks area. After just two summer seasons, the suit was essentially done and had to be replaced. To be fair, since this was my first wetsuit of this kind, some of the tears may have been down to my own learning curve in handling and putting on delicate neoprene. Still, replacing a suit after only two seasons wasn't ideal. It gets the job done as a accessible starter option, but you will need to handle it with extreme care to get good longevity out of it."

— Matas (3/5)

Entry Wetsuit great for beginner 70.3

"I bought the wetsuit to do my first triathlon (IM70.3). Wetsuit keeps warmth great and provided the right amount of buoyancy. I felt much more comfortable in open water wearing it. Size is comfortable, but not “pro race tight”. I’m 6’3”, 205lbs. The L was too tight to get over the shoulders. XL fits comfortable and is great for me. Could be tighter, but I’m in between sizes."

— Thomas B. (4/5)

Brilliant

"Im 5ft 2 and size 10-12 so ordered a small medium. Fitted really well. Helps so much with buoyancy and it has so far kept me warm!! Would recommend it especially if you are on the short side!"

— Tracie B. (5/5)

Agile women’s SM wet suit

"Good fit . Snug but but not restrictive when you start swimming. Kept me warm although water temperature still 18 degrees currently in October."

— Tamsin V. (5/5)

Impressed

"Haven't used it in water yet but the whole buying process with zone 3 has been excellent. Ordered an xl and it was too big so returned and exchanged for a large. The suit itself is excellent and fits perfectly."

— Iain M. (5/5)

Great quality

"Great quality, bit smaller than I would have expected. Recommend ordering big"

— Scott (5/5)

Very comfortable, flexible, and buoyant.

"Very comfortable, flexible, and buoyant. A bit snug even on a lean body, and sleeves are slightly short, so I'd recommend going for a tall size even if your height is on the lower end of the tall sizing guide."

— Ulziikhutag E. (5/5)

Tolle Produkte und ein top Kundenservice.

"Nur gute Erfahrungen mit Zone3. Der Neo ist fantastisch als Einstieg. Habe ihn mir für meine erste Mitteldistanz und zum regelmäßigen Freiwasser Training dafür gekauft. Macht gleich viel mehr Spaß - fast wie ein Cheatcode zum schwimmen."

— Tom H. (5/5)

Todo perfecto

"Envío super rápido, buena atención para seleccionar el neopreno que se ajusta a a lo que buscaba. Recomendable 100%"

— David S. (5/5)

Q&A

Description
Key Features
Tech Specs
€259,00