Hobbymaster Matchcover Collecting Binder Page Assortment, 25 Clear Plastic Pocket Pages fit Any 3 Ring Binder Organize, display and protect your matchcover collection Includes 3 different assorted page styles to hold most match cover sizes Holds up to 340 flattened matchbook covers Fits any 3 ring binder (binder not included) Archival safe: no acid, vinyl or PVC, U-V barrier added