Thermal lining and Amphibiox waterproof tech will keep your kiddo's feet dry when they head outside even in the harshest conditions. Waterproof: protects against rain, puddles and slush to keep feet dry in wet conditions Removable insole Patented tech sole with a durable, waterproof membrane and breathable perforations keeps feet dry and ventilated Leather, textile and synthetic upper/textile lining/synthetic and rubber sole Imported