The American Crafts Project Life Photo Pocket Page Protectors are made to last as long as your memories. All Project Life page protectors are made of high-quality, ultra-clear plastic that is archival safe. They are also designed to coordinate with all Project Life core kits, journaling and title cards (each sold separately). Every pack of page protectors contains 60 Design A, 12" x 12" page protectors (which have four 4" x 6" and four 3" x 4" photo pockets). Standard sized to fit all your standard 12" x 12" three-ring style albums (sold separately). This is a top-selling product at Scrapbook.com.