Pocket pages, also known as trading card pages, are plastic or paper sheets designed to hold trading cards and other collectibles. They usually have a series of pockets on one side for holding the cards and a hole punched along one edge for storing them in a binder. Pocket pages are commonly used by collectors to store and organize their trading cards, offering several advantages over other storage methods. They allow you to view the cards without directly handling them, helping to prevent damage. They also enable collectors to easily flip through their cards to find specific ones and can hold many cards in a small space. Pocket pages come in various sizes to fit different card types and can be made from materials such as plastic, paper, and PVC-free polypropylene.