Feature:1. PP Material: The exterior of this card collection is made of durable and waterproof hard pp material. The card sleeve is made of transparent PP, which is durable, acid free, waterproof, ultra strong, and not easy to break. It is beneficial to protect your card from fading and stains.2. Good Function: 9 pocket trading card binder can not only protect and organize cards, but also be waterproof, scratch proof, dustproof, and loss proof. It is also the best gift for children, relatives, friends, and husbands.3. The Perfect Gift for Card Collectors: The 9 pocket card binder is not only perfect for PKM transaction cards, but also for other game cards, including for PM cards, football cards, baseball cards, and more.4. Perfect Size for Multiple Standard Cards: Our card holder is compatible with cards up to 97x70mm, such as transaction cards, basketball game cards, and baseball sports cards.5. Card Collection Book Specification: Interchangeable card sleeve with 9 pockets on each side, 40 sides in total. It can accommodate 360 cards.Specification:Item Type: 9 Pocket Card BinderProduct Material: PPWeight: Approx. 452g / 15.9ozProduct Size: Approx. 250x307x21mm / 9.8x12.1x0.9in.Package List:1 x Card Collection Book(360 Card Slots)