The TrainEx boots from Reebok Work are rough and ready for anything. Leather upper in a sport boot style Lace-up front padded tongue and collar 6 inch shaft Composite toe Nylon mesh lining cushioning insole with removable EVA insert Sponge rubber heel wedge PU cushioning midsole Flex-Met(R) metatarsal guard Aircom(TM) Heel Airbag technology Electrical hazard rated Direct attached rubber traction outsole. Reebok Work Men's Trainex Composite Toe Work Boots