The Carolina 902 Boots- rugged and old fashioned, this pull on engineer is made in the USA, and these black work boots feature full-grain leather uppers for long-wearing durability and rugged style. They're 12-inches high for outstanding coverage. The Nitrile SBR rubber outsole is slip and oil-resistant. This is a great boot for bikers or for work, a solid reminder of the 50's. They're lined with breathable Cambrelle, which works to wick away moisture so you stay dry all day long. A Poron Permafresh Insole absorbs internal moisture and fights bacteria for long-lasting comfort. Union made in the U.S.A. by U.F.C.W. Local 1776