SB5552M Work Socks Cotton Blend Boot 2-pack - Black BLK - Carhartt These men's steel toe boot socks are a workday staple that offer breathable comfort on the job. They're made of a soft cotton blend and with little details like heel, arch, and toe cushioning plus enhanced ventilation make all the difference during long shifts. Heel, arch, toe, instep and leg cushioning Enhanced heel pocket for a secure fit Ribbed channels improve ventilation on leg Abrasion-resistant heel, arch, and toe yarns CORDURA fiber technology for maximum durability Material: 83% cotton / 10% nylon / 5% codura nylon / 2% lycra spandex Knitted Color: Black BLKSKU: SB5552MRead more SB5552M Work Socks Cotton Blend Boot 2-pack - Carhartt