This build improves adaptive protection
Ready for an adventure in the snow? This protective boot will keep your little ones warm and protected. Featuring a waterproof nylon upper with a bungee strap for easy on and off. The removable multilayer inner boot system with a waffle comb footbed ensures a customized comfortable fit. With the Arctic rubber outsole, delivers protection on temperature ratings of negative 40C or negative 40F.thermal adaptive baffles adjust insulation density with activity intensity