This Blaze Orange traffic bib overall is made of 100% cotton duck, with a six-ounce quilted polyester insulation lining and meets CSA-Z96-09 Class 2, Level 2 standards. This men's XXX-large overall fits a chest size of 52-54 inches, a waist size of 46 to 48 inches, and a 32-inch inseam. It has a zipper closure, hammer loop, and eight outside pockets.