Arm sleeves, widely used by 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 feeling of softness and comfort, but also of thermal protection, is constant. The fabric is made of polyester and elastane and provides us with an effective blockage of UV radiation.

The OTSO cuffs are manufactured entirely in Europe in three different sizes, so that they adapt perfectly to any arm.