Knowing the diameter you will know the size you should choose

with unique and groundbreaking designs for the boldest players

Tienen múltiples aplicaciones alrededor de nuestra cabeza y nuestro cuello

o haces trekking

The new Running Belt from OTSO redefines the way you carry your personal belongings while practicing sports

Botella blanda 350ml Big Cap - Naranja design_garden Knowing the diameter you willWeighing less than 50 g, the OTSO Soft Flask is foldable and has a capacity of up to 350 ml. It meets all safety regulations for the consumption of liquids stored inside. Very easy to use, it is equipped with a bite valve. A simple suction ensures a sufficient liquid supply every time you want to drink. Being foldable, it takes up very little space and can therefore be stored anywhere in your sports gear. Durable and leak proof thanks to its valve