This set of lightweight, white hooded coveralls are made from Tyvek 400, a non-woven heat and pressure-bonded, patented flash-spun polyethylene fibre material. This size XXX-large set of coveralls has serged seams, elastic ankles and wrists, a zipper closure, and a set-in sleeve. They fit chest sizes 49 1/4 inches to 52 3/4 inches and have an inseam of 31 1/2 inches.