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ARC 5/4mm ADULT Outdoor Centre/Coasteering Unisex Back Zip Wetsuit

Regular price £169.99

Tax included

Size

Circle One Size Guides

Scroll down for further guides including boot sizing, bag and rash vests:

WETSUITS

Mens wetsuit size guide

 

How to measure yourself for a wetsuit

  1. Height – From the top of your head to the bottom of your feet, standing straight and looking ahead
  2. Chest – Measure around the widest part of your chest, usually just under your armpits
  3. Waist – Measure around the smallest part of your body, usually around your belly button

Womens wetsuit size guide 

UK Size Height Chest Waist
UK 8 5' 2" - 5' 4" (158 - 163cm) 28"-30" (72-77cm) 24"-26" (61-66cm)
UK 10 5' 3" - 5' 7" (160 - 170cm) 30"-32" (77-82cm) 26"-28" (65-71cm)
UK 12 5' 5" - 5' 8" (164 - 173cm) 32"-34" (82-88cm) 27"-29" (69-75cm)
UK 14 5' 6" - 5' 9" (167 - 176cm) 34"-36" (87-93cm) 29"-31" (75-80cm)
UK 16 5' 6" - 5' 10" (167 - 179cm) 36"-38" (92-97cm) 30"-32" (77-82cm)
UK 18 5' 6" - 5' 10" (167 - 179cm) 38"+ (98+cm) 32"+ (82+cm)

 

How to measure yourself for a wetsuit

  1. Height – From the top of your head to the bottom of your feet, standing straight and looking ahead
  2. Chest – Measure around the widest part of your chest, usually just under your armpits
  3. Waist – Measure around the smallest part of your body, usually around your belly button

Kids wetsuit size guide 

 

How to measure yourself for a wetsuit

  1. Height – From the top of your head to the bottom of your feet, standing straight and looking ahead
  2. Chest – Measure around the widest part of your chest, usually just under your armpits
  3. Waist – Measure around the smallest part of your body, usually around your belly button

Baby wetsuit size guide 

 

RASH VESTS

Mens rash vest size guide 

 

Womens rash vest size guide 

UK Size Height Chest Waist
UK 8 5' 2" - 5' 4" (158 - 163cm) 28"-30" (72-77cm) 24"-26" (61-66cm)
UK 10 5' 3" - 5' 7" (160 - 170cm) 30"-32" (77-82cm) 26"-28" (65-71cm)
UK 12 5' 5" - 5' 8" (164 - 173cm) 32"-34" (82-88cm) 27"-29" (69-75cm)
UK 14 5' 6" - 5' 9" (167 - 176cm) 34"-36" (87-93cm) 29"-31" (75-80cm)
UK 16 5' 6" - 5' 10" (167 - 179cm) 36"-38" (92-97cm) 30"-32" (77-82cm)
UK 18 5' 6" - 5' 10" (167 - 179cm) 38"+ (98+cm) 32"+ (82+cm)

 

Kids rash vest size guide  

  

WESTSUIT BOOTS & SOCKS

Wetsuit boots & shoes size guide 

UK Size EU Size Kid's Size
12 (kids) 30 XS
13 (kids) 32 S
1 33 M
2 34 L
3 35 XL
4 37
5 38
6 39
7 40
8 42
9 43
10 44
11 45
12 46
13 47

 

Adults wetsuit socks size guide 

 

Kids wetsuit socks size guide 

 

WETSUIT GLOVES & HOODS

Wetsuit hood size guide 

 

Wetsuit gloves size guide 

 

BUOYANCY AIDS (PFD)

Adult buoyancy aid size guide 

Size Chest Weight (kg) Max Newtons (N)
XS 87 - 96 cm (34 - 37.8 in) 40 - 60 kg 45
S/M 97 - 112 cm (38 - 44 in) 50 - 70 kg 60
L/XL 113 - 122 cm (44 - 48 in) 60 - 90 kg 70
XXL 123 - 132 cm (48 - 52 in) 80 - 100 kg 70

 

Kids buoyancy aid size guide

Size Chest Weight (kg) Max Newtons (N)
S (BA with collar) 68 - 76 cm (26.8 - 30 in) 25 - 40 kg 35
M 77 - 84 cm (30.3 - 33 in) 25 - 30 kg 35
L 85 - 89 cm (33.5 - 35 in) 30 - 40 kg 35
XL 90 - 97 cm (35.4 - 38.2 in) 40 - 50 kg 40

 

SURFBOARD BAG & SUP BAG

Surfboard bag size guide 

 

SUP bag size guide 

46 in stock

Mens Size Guide

The Circle One ARC Unisex Centre & Coasteering wetsuit is possibly the ultimate adventure activity wetsuit on the market, extensively used in outdoor centres across the UK and Europe. Designed for surf schools and outdoor watersports centres, this ultra-durable wetsuit is perfect for a variety of adventure activities and can withstand the demands of daily use. Ideal for surfing, coasteering, canyoning, white water rafting, kayaking, and paddlesports, the ARC features strategically reinforced areas for exceptional durability and protection.

Developed over several years with feedback from the centres and schools we supply, the ARC wetsuit uses only premium materials and cutting-edge technology, making it an excellent choice for adventurers needing a wetsuit for year-round use. The ultra-durable ARC wetsuit includes double Glued and Blind-Stitched seams, a heavily reinforced lumbar/seat area, forearms, and tough core-tex knees. The innovative diagonal back zip design reduces strain at the base of the zip and enhances trunk flexibility, ideal for centre environments.

The ARC is a four-season wetsuit designed to withstand very cold water temperatures, featuring 5mm thick neoprene on the torso, 4mm on the legs, and 3mm on the shoulders and arms for warmth where needed. Super stretchy panels are added in key areas (underarms, back, thighs, and lower legs) for extra movement, with specially adapted chest and leg panels to suit both male and female body shapes. The soft and stretchy neoprene ensures a comfortable, luxurious fit with full freedom of movement for intense activities. 

Check the size guide tab to find the best fit for you or your clients. Pair with our ARC wetsuit boots for added protection. Available in kids' sizes as well.


Technical Features

  • Super-stretch limestone CR NEOPRENE for ultimate thermal properties and luxury fit
  • DOUBLE Glued and blind-stitched seams inside and out for UNRIVALLED seam strength
  • DIAGONAL BACK ZIP SIGNIFICANTLY REDUCES STRESS on bottom seam
  • XTEND Inner lining allowing unrestricted movement and maximum comfort
  • REINFORCED Seat and forearm panels using ultra-durable HL948 fabric
  • CORE-TEX Full-flex knee pads for protection
  • LYCRA lined adjustable collar for comfort fit
  • REINFORCED Nylon lined shoulder panel designed specifically for regular hanger use
  • EASY to get on and off
  • DURABLE Chunky YKK back zip
  • FULL UV protection (UPF 50+)

Delivery Information

Overview

UK MAINLAND (for products excluding Surfboards, SUPs and other larger items)

  • Orders over £50.00 - FREE SHIPPING
  • Orders under £50.00 - STANDARD RATE £3.00
  • EXPRESS DELIVERY - FLAT RATE £6.50

Please note: Orders that include oversized items such as Surfboards are subject to shipping costs, see here.

ESSENTIAL Shipping Information

  • Orders placed Monday-Friday before *14.00 hrs are dispatched the same day. (2-4 day service for UK Mainland) 
  • Orders placed at weekends or Bank Holidays are dispatched the next business day
  • Most orders are sent using DPD, ROYAL MAIL or PARCELFORCE
  • EXPRESS SHIPPING (Next day) options available for UK Mainland postcodes only
  • Shipping costs calculated at checkout (if applicable) - all costs are visible BEFORE final payment is processed 
  • All services fully tracked 
  • Boards are oversized items and are sent using specific services and therefore have a different postage cost structure 

    *UK Time (GMT)

Please click here for more details including shipping rates

Returns & Warranties

If for whatever reason you are not completely satisfied with your purchase it can be exchanged and/or refunded within 60 days from the date of purchase. All returns should be sent back to us, the details can be found here.

If you require an urgent exchange, it would be quicker to place a new order online first, then return the existing item (as per our normal returns process) for a full refund.

Please ensure you complete the returns form provided with your order and include it with the returned item/s.  If you misplace the returns form then please contact us on +44 (0) 1363773005 or email us at sales@circle-one.co.uk and we will arrange for a duplicate to be sent to you.

Returns must be UNUSED with ORIGINAL TAGS attached and in the ORIGINAL packaging (where applicable) and in a resalable condition. This is the only way we can issue a refund or arrange an exchange. It is usually the case you can re-use the packaging the order came in to send goods back to us.

In the case of the Surfboards and related products, please ensure (if possible) you use the original reinforcement material contained in the packaging to minimise potential damage. In the unlikely event that an item is returned to us in an unsuitable condition, Circle One reserves the right not to refund the item and arrange to send the item back to you at your expense.

The cost of returns is the responsibility of the customer unless the item is damaged, faulty, or the wrong item. All returned goods remain your responsibility until they reach us. We advise you to use a secure delivery method which requires a signature upon delivery.

As soon as returned goods reach us, we will process your refund and you will be notified
accordingly.

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