Dickies Mens LP810 Industrial Flat Front Pant-DARK NAVY-36x31 65% polyester Wider belt loops. Reinforced, deep front pockets, button closure. Hidden key pocket on right inside of front pocket. Heavy duty brass ratcheting zipper. 7 3/4 oz. Vat Dyed Twill. 65% Polyester, 35% Cotton. Permanent press postcured finish.