12-ounce 100% cotton ring-spun duck - 100% polyester insulation - Loose Fit - Adjustable front-elastic suspenders with webbing slider on straps - Updated bib pocket style holds electronics securely - Stretch side panels for more precise fit - Ledge pockets - Double back pockets - Updated chap front for protection and comfort - Cordura reinforced kick panels - 3M Thinsulate insulation throughout legs - Ankle-to-knee leg zippers - Triple-stitched main seams - Short inseam ~29 inches Regular inseam ~31 inches Tall inseam ~33 inches - Replaces R27