The Turbine Women's Siren Pants have all the necessities to make your ski missions successful with a 10K waterproof rating, plus durable water-repellent coating and a fully-lined tricot interior that provides lightweight warmth perfect for high-activity skiing. Adjustable waist tightens with built-in velcro belt to provide a comfortable fit, inner thigh-zips allow you to open to dump excessive heat, while multiple pockets store all your on-hill must-haves.