Men’s winter ankle shoes: The Loap FLAM "farmer" boots have an upper made of durable nylon and strong high-quality polyurethane. The lining is made of warm fleece, so they are pleasantly warm. The removable insole is also made of warm fleece and also of EVA foam, which perfectly absorbs shocks. The light and soft phylon sole absorbs all shocks and the thermoplastic rubber reliably combats stress, so the shoes last longer.