The Loap HODGE high winter boots for boys have a very durable upper made of high-quality polyurethane and fabric. The lining is made of warm fleece, so there is a pleasant warmth in them. The removable footbed is also made of warm fleece as well as EVA foam material for shock absorption. These dark blue shoes have a sole made of thermoplastic rubber, a high-quality synthetic rubber with low pressure deformation. Removable footbed with fleece. warm fur lining. Tightening with laces. The weight is for size 37 EU