Experience maximum protection and comfort with Caterpillar Calibrate Men's Steel Toe Work Boots in Khaki, built for tough work environments. Featuring waterproof full-grain leather, ASTM-certified steel toe, Electrical Hazard protection, and slip-resistant outsoles. ReVive Tech cushioning provides superior comfort, with Goodyear Welt construction and a nylon shank for unmatched durability and stability on the job.