For maximum comfort on the slopes: Our unique SIO pattern technology ensures ideal mobility, comfort, and a great fit for skiing. The stretchy material eliminates restriction. Equipped with Thinsulate and Heat Navi, which converts light into heat. The fabric is Toray's DERMIZAX, which is not only waterproof but also highly breathable. Multi-point ventilation and Descente's unique Breathable System ensure easy air circulation and temperature control inside the jacket. Dual Zip Adjustment allows for snug and comfortable layering for temperature control without extra bulk. Antibacterial and deodorizing material around the mouth and neck prevents unpleasant odors. Equipped with all the essential functional features for skiers, including backpacks with ample storage space and a powder skirt to prevent snow from entering. Insulated ski jacket.