Organize and protect job tickets and important project pages from water and dust with these heavy-duty top-loading sheet protectors. Heavyweight, 5-mil thick, 9” x 12” page protectors are constructed of non-glare polypropylene with reinforced tops for extra durability. Load Orientation: Top; Sheet Protector Type: Ticket Holder; Insert Size: 9 x 12; Material(s): Polypropylene.