The Rocky Bronco puts the grit in western boots. This 12 inches square toe boot features waterproof full grain leather with a 2mm suede forefoot and a guaranteed Rocky Recycled Waterproof construction creating a moisture barrier so your foot stays dry during the job. Pairing Rocky Rebound heel with thermoplastic polyurethane heel stabilizer, fiberglass shank, and durable ¾ flex welt construction gives this boot a lasting lifetime that can keep up with your workload. Comfort is a priority in the Bronco, featuring an oil- and slip-resistant rubber outsole and the Rocky Air-Port Lite sponge PU footbed with memory foam to keep feet energized throughout long days. This boot meets ASTM F2892 electrical hazard standard.