Part of the Timberland PRO series, these boots are made for tough work conditions. With an an internal metatarsal guard and steel protective toe that both meet ASTM F2413 Class 75 standards for impact and compression, these 6-inch lace-up work boots have you covered. Meeting ASTM standards for resisting electrical hazards, the insulating bottoms of these boots provide secondary electrical hazard protection, ideal for dealing with open circuits under dry conditions. And they are durable with a leather upper, quality Goodyear welt construction, and a rubber outsole with defined heel. With Timberland work boots, you will not sacrifice comfort for safety - buy your pair today.