Ariat Stump Jumper 8。Fabric Type: 100% Leather Sole Material: DURATREAD Shaft Height: Calf High Shaft Circumference: 14\" About This Item: The non-metallic composite safety toe cap protects toes from falling objects and rolling debris. ASTM F2413-18 M/I/C EH Certified to CSA Z195-14 with Grade 1 toe protection, protective sole protection, and electrical shock protection (ESR). These puncture-resistant work boots feature a metal-free SWEN-FLEX midsole to protect the foot surface. ASTM F2413-18 PR Rated for Puncture Resistance Description: Extreme outdoor work requires an extreme outdoor work boot. These 8-inch waterproof boots feature Glacier Grip and Ice Traction for a secure footing and Thinsulate insulation for warmer toes. Add toe and heel protection and you\'ll have all the traction, comfort, and protection you need for heavy-duty work.