Reebok Work Men's Zigkick Work RB7000 Athletic 6" Work Boot 100% Leather and Synthetic Imported Synthetic sole Shaft measures approximately High-Top" from arch Athletic 6" boot with ZigTech EVA midsole, rigid TPU heel stabilizer, and rubber slip-resistant outsole Electrical hazard protection XTR brand extra wide composite toe cap FootFuel footbed comfort technology Meets ASTM F2413 Testing Standards