Carhartt Men's CMH6317 Composite Toe Boot 100% Leather Imported Synthetic sole Chocolate brown oil tanned leatherOil chemical and slip resistant Cement construction wtih Carhartt PU outsole and Carhartt Stomp light PU cushion insert PU strobel pad and PU cushion insole provides 4 layers of lightweight cushion and flexibility Padded collars with achilles flex joint and comfort tongue Waterproof membrane