MENS PREMIUM CRAZY HORSE FULL GRAIN COW LEATHER AND MESH RUGGED HEAVY DUTY SAFETY BOOT. BREATHABLE WATERPROOF MEMBRANE AND MESH THINSULATE LINING FOR EXTRA WARMTH WITH A YKK ZIP FOR EASY ACCESS. AN AGGRESSIVE PRONOUNCED TOE BUMPER WITH DEEP GROOVES ALLOWING WATER TO DISPERSE AND ESCAPE IN WET CONDITIONS. SUPER LIGHTWEIGHT PHYLON -RUBBER OUTSOLE WHICH IS SLIP RESISTANT, OIL AND HEAT RESISTANT GIVING ULTIMUM TRACTION. COMPOSITE TOE CAP.