The Pioneer 12" x 12" Memory Scrapbook has a washable, durable cover with expanding library spine and contains:
20 top loading pages, ten heavy white paper scrapbook inserts and ten top loading, seamless clear polypropylene protectors
Heavy paper inserts for photo mounting or scrapbooking and digital images can be printed or copied to inserts
Takes unlimited Pioneer Key Hole Protector refills p-rmw-5 with white paper inserts (sold separately)
Screw post binding system allows pages to lie flat
Archival, photo safe, Acid, Lignin, and PVC free