The Cofra Thermic Wellingtons Are Water Resistant Polyurethane And Nitrile Rubber Boots Free From Metal. The Boots Have A Cold Barrier Foot Bed Made Of Soft And Scented Polyurethane Insulating Against Low Temperatures. Antistatic And Anti Shock. Slipping Resistant. Anti Perforation Midsole. Kick Off Lug Included.See `More Information` below for sizing and Colour detailsPTDFTSDIR432588095205