Nicks 10。\"This is our legendary National Fire Protection Agency (NFPA) certified fireboot. This boot is third-party tested for heat, puncture, and slip resistance.\" Burn resistant Vibram® lug sole Burn resistant stitching throughout Sole stack-up is 1\" high overall Legendary arch support for comfort on rugged terrain 7.5 oz to 8 oz leather for greater durability 10\" boot height Rebuildable and Resolable Handmade in the USA Pre-owned in EXCELLENT condition; brand new rawhide laces and insoles, professionally reconditioned; light wear throughout (as pictured)