Reebok Work Men's All Terrain Work EH Steel Toe Work Shoe Width:M ToughMax fibers make this fabric

ToughMax fibers make this fabric incredibly flexible and 2x more durable than cotton of the same weight

it just might be

100% ringspun cotton duck

Breathable waterproof membrane with moisture wicking mesh lining

Reebok Work Men's All Terrain Work EH Steel Toe Work Shoe Width:M ToughMax fibers make this fabricBootie design upper with ripstop fabric for a seamless, close fit and durability Low cut design offers freedom of motion at the ankle Neoprene lining for a glove like fit Full height midsole with a soft, lightweight foam provides cushioning and comfort Rubber outsole with strategically placed aggressive lugs provide traction and slip resistance Flex grooves offer enhanced grip for tight or slippery turns Vendor Style Number: RB4090