These insulated ski and snowboard pants feature Thermolite insulation for low-bulk warmth and a BD.dry 3L waterproof membrane to keep moisture out. The four-way stretch fabric with articulated knees enhances mobility. Offset side vents regulate temperature, and reinforced instep patches protect against ski and board edges. An adjustable Velcro waistband ensures a secure fit, and zippered thigh pockets offer accessible storage.