Made by Storm-Fit technology. Storm-Fit is clothing for athletes in any weather. Designed to withstand any weather conditions, this fabric is wind and waterproof. And she breathes beautifully. It must be worn as an outer layer during the worst weather conditions. To prevent water from entering the seams of the clothes are completely sealed. Thanks to an additional water-repellent coating, water forms in droplets and rolls. This prevents the accumulation of moisture, which can subsequently freeze and block the breathable microporous layer.