Made with a 3-layer softshell and integrated wind-protective membrane, they strike the perfect balance of weather protection, warmth, and ventilation. Stretch panels at the back of the knees keep you moving freely, while durable details stand up to long days on snow. 3-layer softshell with wind-protective membrane (WP 8,000/MVP 8,000). Reinforced softshell seat for extra warmth and durability. Elastic jersey at back of knees for breathability and mobility. Pre-shaped knees for natural movement. Adjustable waist for a secure fit. Zippered pocket for essentials. Zippers at leg endings for easy on/off over footwear. Elastic leg endings for a snug seal