Bucket Boss 80400 Duckwear Supervest, Small/Medium 18 oz. Duckwear canvas Mesh shoulder and full mesh back to keep you cool 14 pockets to hold tools, pencils and pens 2 quick release removable, adjustable pockets and Web Hammer loop Please note the sizing for this item takes into consideration that this SuperVest is meant to accommodate Clothes, Jackets and Sweatshirts typically worn underneath. Chest is 42 Waist the same