2078921 Columbia Youth Powderbug Snowlite Introducing Columbia's most lightweight shell boot, the new Powderbug Snowlite. Allowing kids to stay warm and comfortable in cold weather conditions to ensure they can stay outside longer to play all day. Upper Water and wind resistant, anti-wicking textile upper with elasticized strap and Velcro closure. Featuring a cinch draw cord at top of boot to keep snow and water out. Removable and washable felt liner. 400g insulation. Outsole TECHLITE waterproof EVA shell.