Men's Irish Setter by Red Wing Edgerton XD 83690 Waterproof Work Boots The 6-inch Edgerton XD waterproof leather safety toe boot is fully equipped to deliver long-lasting durability no matter how tough the job is. Comprehensive protection from the elements includes the Vibram® Edge Fire & Ice rubber outsole, all-leather upper and the UltraDry™ waterproofing system to keep your feet warm and dry. Stability is built into the boot with a TPU shank for underfoot strength, slip resistance that meets the new ASTM standard and a tread pattern specifically designed for excellent traction and mud release. A non-metallic safety toe meets ASTM safety standards. Armatec™ material at the heel and toe ensures abrasion resistance.