Men's Loose Fit Duck Work Trousers. Our most generous fit with a full seat & thigh and straight leg to keep you comfortable. Straight Fit. 12 oz/yd - 407 gsm. 12oz Firm Duck (unwashed). 100% Cotton. Firm duck. Sits at the waist. Long Trousers. Two reinforced front slash pockets. Fifth pocket in right front pocket. Left-leg hammer loop. Heavy hauling reinforced back pockets. Double front reinforced knee pockets with cleanout openings. Triple stitched main seams. Carhartt label sewn on pocket. We advise our Carhartt waist measurement is true to size to other brands, so advice is to choose your normal sizing.