Case size: Width 7cm, Total length 10cm. This is the type that you insert from the right side (see the arrow in photo 3). ⚠️ The trading card contents are not included. Made with silicone sealant, so there may be a noticeable smell. If any parts come off, please reattach them with glue. I have a cat. I made this in a room where the cat isn't allowed, so I don't think there will be much cat hair on the product itself, but there is a possibility. I will remove any visible dust before shipping, but some may still get attached. Please refrain from purchasing if you are looking for a perfect product. #UsasanWhipDeco Whip Deco, Trading Card, Trading Card Deco, Hard Case Oshi-katsu (Supporting your favorite), Ota-katsu (Otaku activities), Kpop, Korea, Black, Green Instant purchase is OK ⭕️