Gold Plastic Snap Hospital Patient Gown, 48" Long 55% Cotton/45% polyester Imported Only plastic snap in the market that is engineered to withstand extraction press with 400 pounds of pressure per square inch Plastic snaps at the shoulders incorporate the same snap action and durability as metal snaps Innovative plastic snaps will not compromise an MRI image. Metal snaps create artifact on the MRI and make it more difficult to read. Plastic snaps are visible and clearly recognizable on X-ray images Size: 48" long., 65.5" sweep, 4.3 oz.