The removable Zylex® liners deliver reliable warmth. Durable nylon uppers resist water and snow, while moisture-wicking linings keep feet dry. Waterproof synthetic rubber bottoms are flexible and light. Adjustable midfoot Velcro® straps ensure a custom fit. Bungee-cord collars keep snow out. Imported. Order next size up if wearing with heavy socks. Height: 9-1/2". Average weight: 1.52 lbs./pair. Kids' whole sizes: 1-7. Colors: Vivid Viola, Red, Black. Height: 9-1/2". Average weight: 1.52 lbs./pair.