Combining the features of this cap has created a world-class unique product with functionality that only KAMA offers. Water repellant, waterproof, breathable, moisture transport outside and thermoregulation. Uncompromising head protection against adverse weather. Designed for everyone who needs to be outdoors no matter what weather conditions are predicted. Knitting from 50% Merino Wool & 50% Acrylic ensures ideal thermoregulation. Inside, a breathable, waterproof GORE-TEX lining, which protects against water and wind. The inner part of the fabric is made of Polycolon®, hydrophobic material that drains moisture. Designed for the most extreme climatic conditions.