The Boy's Seymore Insulated Pant from The North Face is a utilitarian ski or snowboard pant that is ruggedly waterproof, durable, and has 60 grams of Heatseeker insulation to help take the chill off. Articulated knees allow for great mobility, Grow cuffs allow for extended use as children age, and there is a gaiter at the cuff to keep snow out of boots. Other features on the Boy's Seymore Pant include a zip fly and belt loops ensure great comfort and convenience.