trail running

Dare to try your favorites and combine them with OTSO

Ideal for swimmers and triathletes 100% polyester PBT

ski mountaineering

enabling us to offer unique and attractive designs

Manguitos - Black & Fluo Orange Size:L/XL trail runningArm warmers, widely used among runners and cyclists, especially during the colder months, when we have to train early or late in the day with low temperatures. Velvety on the inside, the sensation of softness and comfort, but also of thermal protection, is constant. The fabric is made with polyester and elastane and provides us with effective UV radiation blocking. The OTSO Arm sleeves are entirely manufactured in Europe in three different sizes, so