Case size: Width 7cm, Total length 10cm Insert direction: Photos 2 and 3 Made with silicone concealer, so there may be a noticeable odor. 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 it may still get some. Please refrain from purchasing if you are looking for a perfect product. #UsasanWhipDeco Whip Deco, Trading Card, Trading Card Deco, Hard Case Oshi-katsu, Ota-katsu, Kpop, Korean, Pink Heart, Ribbon Instant purchase is OK ⭕️