Star Wars Trapper Keeper 1.5 Inch Binder by Mead, 3 Ring Binder, Darth Vader (73487) There is no easier way to stay organized and ready for whatever the busy school day throws at you than with a Trapper Keeper binder with Star Wars designs Durable material stands up to everyday wear and tear and 1.5 in. rings securely hold standard letter size sheets, and up to 4 folders and notebooks. Two pockets on the inside cover. Snap closure ensures everything stays securely trapped inside. Coordinating Snapper Trapper accessories also available. Snapper Trapper folders, notebooks and more are specially designed to snap in and out of your binder without the hassle of opening the rings.