Mini file for small cards, convenient to carry with a strap hole. ・Carry your favorite with you: 3-ring mini file - Size: Approximately W 110mm x H 110mm x D 25mm - Material: Polypropylene - Features: Inner pocket that fits square cards 　　With strap hole 　　Small file, palm-sized ・Mini refill with single-sided pockets for cards 　　　　　　　　　　　30 sheets x 2 bags 　　Trading card size 　　9 holes 　　Large trading cards also fit 　　With a flap to prevent cards from falling out Oshi-katsu (Supporting your favorite) Oshi-goto (Activities related to your favorite) Seal book Thank you for viewing.