Cinta de cabeza - Auroras boreales calcetines-medio it is highly recommended to

it is highly recommended to put them in the freezer until their next use

Dare to try your favorites and combine them with OTSO

Ideales para lucir el diseño en días frescos

and fit your head perfectly

Cinta de cabeza - Auroras boreales calcetines-medio it is highly recommended toThe OTSO headband is one of the most functional, practical, and innovative on the market, blending unique and exclusive designs with the best technology. Perfect thermoregulation that keeps the head and forehead always cool and sweat free, 100% breathable, its fabric is a fine blend of lycrasport and polyester, a perfect combination to ensure maximum ventilation and moisture transport from the inside out.