Front view of a long, Arctic blue changing robe with hood, black fleece lining, and orange ZONE3 logo on chest.
Rear view of the robe showing the large circular mountain and wave ZONE3 logo in orange.
Zone3 thermotech changing robe, Zip open on a white background

Thermotech Changing Robe

The Thermo-Tech Changing Robe is Zone3's fully waterproof changing robe, and 220 Triathlon named it their Best swim changing robe overall. A recycled polyester shell treated with fluorine-free BIONIC-FINISH® ECO keeps rain and wind out, while a Sherpa fleece lining traps heat and wicks moisture away from damp skin. Open water and cold-water swimmers who change outdoors in any weather get room to change underneath, a storm flap, adjustable wrist closures and five pockets.

$199.00
size- S
Thermotech Changing Robe
Thermotech Changing Robe
Full Description
Key Features
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UK

  • Standard: £4.25 / Free for orders over £175.
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  • DPD Next Day Delivery: £7.95 or £6.95 for orders over £175.
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EU

  • Germany: €6.95 to €13.95 / Free for orders over €250. 
  • Ireland: €12.95 / Free for orders over €250.
  • France: €6.95 to €13.95 / Free for orders over €250. 
  • Rest of Europe: Price calculated at checkout

US

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  • Priority Shipping: $22.00 or $18.00 for orders over $250.
  • Expedited Shipping: $15.00

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Thermotech Changing Robe

WHO IT'S FOR 

You swim outdoors through the colder months and change on a beach, a bank or a car park with no shelter. The hardest part of a cold swim often comes after it, when wet skin meets wind and rain and your fingers have stopped cooperating. The Thermo-Tech gives you a dry, warm space to get changed in, and keeps the weather off while you warm back up. 

  • Cold-water and winter open water swimming 
  • Changing outdoors in wind and rain 
  • Standing on the sidelines at races and events 
  • A warm outer layer for wet days outdoors 

WHERE IT SITS IN THE RANGE 

The Thermo-Tech is the most weatherproof robe Zone3 makes, and the only one with a fully waterproof shell. The Active-Flex Changing Robe shares the Sherpa lining with a water-resistant shell and a roomier cut, and the Microfibre Changing Robe is the light, packable choice for drying off in milder weather. 

KEY BENEFITS 

1. Rain and wind stay outside. The outer shell is fully waterproof recycled polyester, treated with fluorine-free BIONIC-FINISH® ECO to repel water, wind and dirt, so you can change in a downpour and stay dry. 

2. You warm up faster after a cold swim. A plush Sherpa fleece lining traps heat against your body and wicks moisture away from damp skin, so the robe keeps working when you put it on wet. 

3. The gaps are closed too. A storm flap with poppers covers the front zip and hook-and-loop closures pull the cuffs in at the wrist, which leaves the wind nowhere to get in. 

4. You can change completely underneath. The robe finishes below the knee and has room inside to get out of a wetsuit and into dry clothes without leaving its cover. A tapered cut stops it swamping you once you are dressed. 

5. Your hat goes up and your valuables stay put. The oversized adjustable hood fits comfortably over a beanie, and five pockets, two of them zipped, hold keys, phone and gloves securely. 

WHAT YOU'LL FEEL 

The wind stops the moment the hood goes up. Inside, the lining feels soft and dry against cold, wet skin, and the warmth builds while you are still working your arms out of your wetsuit. Rain runs off your shoulders rather than soaking through. By the time you are dressed, your hands are working again and you are in no hurry to leave. 

WATERPROOF WHERE IT COUNTS

A fully waterproof shell keeps rain and spray off while you change, and the storm flap and wrist closures shut the gaps where weather usually finds a way in. The shell is recycled polyester and its water-repellent finish is fluorine-free. You can get changed in a downpour and come out dry. Tech behind it: fully waterproof recycled polyester shell, BIONIC-FINISH® ECO, storm flap with poppers, hook-and-loop wrist closures.

WARMTH AFTER COLD WATER

Sherpa fleece lines the whole robe, trapping heat close to the body while it draws moisture off damp skin. Put it straight on over a wet wetsuit or swimsuit and it starts warming you up. The oversized hood goes over a beanie for full cover in the wind. Tech behind it: Sherpa fleece lining, oversized adjustable hood.

ROOM TO CHANGE

Below-the-knee length and a roomy body give you space to change fully without leaving the cover of the robe. The tapered cut keeps it from feeling bulky once you are dressed and on the move. Five pockets, two of them zipped, keep keys and phone with you. Tech behind it: tapered fit, below-the-knee length, five pockets with two zipped.

Key Features

WEATHER PROTECTION 

  • Fully waterproof outer shell: recycled polyester treated with fluorine-free BIONIC-FINISH® ECO to repel water, wind and dirt. 
  • Storm flap with poppers: covers the front zip to keep wind and rain out. 
  • Hook-and-loop wrist closures: adjustable cuffs that close against wind and water. 
  • Oversized adjustable hood: extra coverage that fits comfortably over a beanie. 

WARMTH AND LINING 

  • Sherpa fleece lining: a soft lining that traps heat and wicks moisture away from the skin. 

FIT AND CHANGING 

  • Tapered fit: room to change underneath without excess bulk once you are dressed. 
  • Below-the-knee length: covers you while you change and goes on over a wetsuit. 

STORAGE 

  • Five pockets: two of them zipped for valuables, with plenty of space for essentials. 

CONSTRUCTION AND MATERIALS 

  • Recycled polyester: shell and lining are both made from recycled polyester. 
  • Unisex sizing: S to XL. 

Overall rating: 5.0 / 5 from 1 reviews.

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Keeps you warm and dry

"It’s everything you’d want from a swim coat — warm, weatherproof and surprisingly lightweight without being bulky. I've worn this is freezing conditions and torrential downpours and its not let me down. Roomy enough to do a complete change without flashing! Super soft fleece lining, plenty of pockets including zipped pockets to keep things safe. Velcro cuffs, poppers and storm flap to block out the elements. Machine washable is a bonus!"

— Liv M. (5/5)

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$199.00