... Tpr snow boots for men 1,Environment-friendly .2,European standard test materials3,Anti-slip film to protect snow in winter walking and waterproof ... 2.Inner:velboa, 3.Outsole:TPR 4.Size:35-40 Snow boots Upper:dermis, Inner:velboa, Outsole:TPR Size:35-40Color: ... warm lining and anti-skate sole, waterproof all colour and size availablewe are manufactory of snow boots and accessories with more than 20 ...