ÖTILLÖ Products and Merchandise

ÖTILLÖ Products to help you perform

The ÖTILLÖ Swimrun ethos: To try to adapt to nature, not conquer nature.
Over the past years we have worked very hard to develop the best and most versatile swimrun products together with our partners. These are based on that we do swimrun in different environments, with different capabilities and that we are of both genders, not unisex.

Series Partners

Partner - Vivo Barefoot

Series Suppliers

Partner Logo Dryrobe


Swimrun wetsuits and gear

ARK Sports focus’ on endurance sports, with its roots in swimrun, where they have a lot of experience. Together we work in close collaboration with the world’s best swimrun athletes and the international swimrun community. Athletes are our biggest inspiration and their input is invaluable for the development of the best equipment.

ARK Vigg™

Our most lightweight suit. Designed for warmer climates and sprint races where less insulation and buoyancy are needed in favor of light weight and speed.


Incredibly warm and buoyant suit for cold conditions and choppy waters. Increased storage, improved insulation and an updated leg cut for those long races and tough courses.


For you to wear under your wetsuit to increase insulation, but you can also use it separately when running. With 4 separate pockets you can also bring energy, a phone or whatever you need on your adventures.

ARK Keel+™

This is the most buoyant pull buoy ever made and the largest in our KEEL™ family. Ultralight design, and with its 55 Newton buoyancy effect, it will lift you as never before.


Carrying gels, soft flasks, and other extra equipment is very individual. Here you have two big pockets for carrying a phone, gel, or whatever makes you happy!

ARK Blades™

Designed and developed with the ambition to produce the fastest swimrun paddle in the world. Hydrodynamic, lightweight and durable.


ÖTIILÖ has teamed up with dryrobe® to make a special edition change robe. It is the original and ultimate change robe that will become your go-to coat for all activities.

Its iconic design combines a durable waterproof outer with a super-warm inner, whilst giving you enough space to change in and out of a wetsuit. The quick-drying fleece lining allows the dryrobe® Advance to be used multiple times throughout the day, without the need for drying between uses, making it perfect for your swim training and warming up after races.


  • Waterproof and windproof outer shell fabric made from 100% recycled nylon
  • Super-warm synthetic lambswool lining made from 100% recycled polyester
  • Tailored, fitted sleeves with hook and loop fasteners at the wrist
  • Treated with eco-friendly BIONIC-FINISH® ECO water-repellent technology
  • Full length 2-way reversible YKK® zip
  • Minimal sealed seam construction
  • Deep, fleece-lined external zip pockets
  • Huge ‘A4’ size internal, soft-lined ‘poacher’ pocket
  • Internal waterproof zip entry pocket – ideal for phone/wallet
  • Super light construction – approx 1.3kg (dependant on size)

A dryrobe® Compression Travel Bag is available for increased storage and portability.


Bring your water – wherever you go! The BE WTR x ÖTILLÖ nomad bottle is a new favourite accessory. It comes in BE WTR’s signature nuance of orange. A perfect companion for your adventures, travels to swimruns, at the gym or when you spend time outdoors. The nomad bottle makes hydrating easy. Made of stainless steel – double wall – and available in 500 ml.

ÖTILLÖ Safety Buoy

We take safety seriously. We strongly recommend a tow float for visibility when swimming open-water on your own.