• (Holds 540 cards) The card file has 9 pockets x 30 pages = 270 pockets, and can hold 540 cards when used on both sides. Convenient to store, manage and carry many trading cards! No need to worry about damaged, lost or random placement of cards • (High Quality Material) The surface of the treka-files is made of waterproof PP material, so it is stain resistant, feels good and luxurious, protecting it from external impacts, making it easy to wipe away all dirt. The inner card sleeve is made of transparent polypropylene, durable, waterproof and dustproof, very durable, not easy to break, fully protect your cards from fading and staining • Convenient Storage: Since it is designed to be placed horizontally, it is difficult to jump out of the files, and the cards will not slide out of the files, so you can store them neatly and easily. Of course, you can put your card files upside down without problems. Comes with a dedicated fixing band so you can reduce the risk of the card dropping, making it convenient to carry • (Applicable to Various Collection Cards) Single grid size 2.8 x 3.9 inches (7 x 10 cm), can be used to store and collect Yu-Gi-Oh cards, Vanguard, basketball game cards, baseball cards, sports cards, mini photos, etc • 【Special Gift】Great gift for young collectors. Unique design,novel style,perfect Christmas gift for boys and girls. Parent's company and love are important factors for children's growth. Enjoy the happy family time with your kids