12 oz/yd² - 407 gsm 100% Cotton Washed Duck Inner Lining: Lining: 100% Nylon, Interlining: 100% Polyester Diamond Quilt Exterior hood compatible snaps Kick panels - Reinforced kick panels Two chest pockets with zipper closure Two lower-front pockets Left sleeve pocket with zipper closure Right-leg hammer loop Full-length two-way front zipper with exterior storm flap with snap closure Inner sleeve rib knit storm cuffs Triple stitched main seams MI SIZE ADVICE! Ask us if unsure! These are VERY generous and would suggest dropping down a size if in any doubt.  104396 Washed Duck Quilted Insulated Coverall - VERY LOOSE FIT