12-ounce 100% cotton duck with Realtree pattern - Nylon quilted to midweight polyester insulation - Multiple tool and utility pockets - Hammer loop - Ankle-to-knee zippers with protective wind flaps - Double knee with cleanout bottoms that can accommodate knee pads - Triple-stitched main seams - Metal rivets at vital stress points - Inseam: Large Short: 29 inches; Large Regular: 31 inches; Large Tall: 33 inches - Model height: 6'2"; Chest size: 40.5"; Wearing size M