Waterproof shell trousers in Eco-Shell for challenging alpine ascents when trekking or ski touring. The technical cut and pliant, quiet material give maximum freedom of movement without any unnecessary weight to slow you down. The perfect choice in rain, sleet and hard winds.Waterproof, breathable Eco-Shell. 100% polyester (partially recycled). Fluorocarbon-free impregnation. Technical, articulated cut. Reinforcements in aramid-based Corylon. Full-length water-resistant zippers in the sides. Elasticated Velcro adjustments and press buttons at the waist. Two zippered leg pockets. Mesh pockets inside leg pockets. Reinforced suspender zones. Wide belt loops. Detachable snow locks in leg endings. RECCO reflector.