500 ml foldable Soft Flask with a small mouth

It is windproof and waterproof

con elasticidad vertical y horizontal

Being foldable

Go further safely

Protector de cuello - Running Stone Blue chaquetas-impermeables 500 ml foldable Soft FlaskOtso's Head Tubes, weighing less than 30 grams, are the ideal complement for any outdoor activity when temperatures drop and we want to feel protected from the cold and wind. They have multiple applications around our head and neck. They are breathable, super quick drying, and the "tubes" are seamless. Made of 100% polyester with the OEKO TEX certification. Polyester allows us excellent sublimation, enabling us to offer unique and attractive designs.