The Columbia Starchaser Peak III Pant is built for snowy winter days, sledding down big hills at the park and building snow forts in the backyard. The waterproof pants are made with ultra-tough Hammerhead nylon that stands up to ski edges as our young ones learn pizza and french fry their way down the bunny hill, and the Microtemp insulation provides reliable warmth in cold, wet conditions. The Outgrown system allows us to extend the cuffs to grow along with our kids, and the adjustable waist tabs ensure a comfortable, secure fit for many seasons to come.