Thank you for viewing! This is a **card cover/sleeve** to protect your favorite trading cards, photos, and memo cards! Available in a wide variety of colors! **We have 10 colors in total.** → You can organize your collection with your favorite colors, or sort by color! ・ Made of transparent and clear material, allowing you to beautifully display your card designs. ・ The slippery finish makes it easy to insert and remove cards. ・ Compatible with standard sizes, suitable for various types of cards. Uses: ・ Trading cards from games and anime ・ Protecting your favorite small cards and bromide photos! ・ Storing important photos and memo cards ・ Organizing and tidying up your collection Size Guide: Approximately 55mm x 84mm (Standard trading card size) Thank you very much for reading to the end. We sincerely look forward to doing business with you!