Designed so that your performance does not decline even on the most humid and hot days

Tejido súper ligero y flexible

super quick-drying

más oxigenación en la sangre y en los músculos

it is non-slip

Botella blanda 250ml Big Cap camisa-sinmangas-mujer Designed so that your performance250 ml foldable Soft Flask with a wide mouth. DESCRIPTION: Weighing less than 50 g, the OTSO Soft Flask is foldable and has a capacity of up to 250 ml. It complies with all safety regulations for the consumption of liquids stored inside. Very easy to use, it is equipped with a bite valve. A simple suction guarantees a sufficient liquid supply every time you want to drink. Being foldable, it takes up very little space and can therefore be stored