The black full grain leather on the 6” Carolina CA7530 is smooth and soft, yet durable as any other work boot out there. The CA7530 comes with an ASTM rated composite safety toe to protect you from dropping hazards to your feet. The interior has a soft mesh lining and underneath that is Carolina’s own ScubalinerTM waterproofing system. Furthermore, the CA7530 has a removable polyurethane insole that is soft and flexible and ready for all day wear in comfort. This boot comes with a pure rubber outsole that is EH rated for electrical hazard protection. The Goodyear welt construction means quality and durability. Get it before its gone!