Shield your feet from danger with this 8” men’s waterproof insulated boot from Carolina®. Good looking crazy horse leather upper with moisture wicking Taibrelle® lining to keep feet dry and comfortable. Waterproof SCUBALINER™ keeps feet dry in most types of wet conditions. C-4 insole system adds extra comfort. Plus, Thinsulate™ insulation keeps feet warm in cold conditions. Rubber lug outsole design improves traction in grass, mud, and snow. Welt construction is very sturdy and durable. The welt (a strip of leather or plastic) is stitched to the upper and midsole. The outsole is then attached with adhesive to the bottom and may also be stitched through the welt. Rubber internal metatarsal guards are made from rubber blends engineered to provide maximum impact protection and flexibility. They retain their shape without sacrificing comfort or performance. They meet or exceed ASTM Class 75 Metatarsal Protection standards. Note: This footwear is designed to provide secondary protection from incidental contact with live electrical circuits. It meets F2413-11 Section 5.5 requirements and is tested to resist the application of 18,000 volts at 60 Hz for 1 minute with no current flow in excess of 1 milliampere under dry conditions. It should not be worn in explosive or hazardous areas where conductive footwear is required.