I am also selling this on other platforms, so I may suddenly remove the listing. This item was being resold at a high price on Amazon's "Atlas Online Shop." Please do not resell. ※Warning※ Please refrain from copying or plagiarizing the design. I have seen imitations being sold, please stop. This also applies to the design of items that have already been sold. Size: B8 This is a type that opens at the back to insert a trading card (you will need a thin stick, such as a toothpick, to open it). The actual item is cute with the charm swaying ^ ^ Notes ★This is a handmade item. ★Because it is made with resin, there may be air bubbles. ★Parts may come off if excessive force is applied. ★Basically, there may be fine scratches on the hard case and parts from the new state. ★This is a handmade item. Please refrain from purchasing if you are sensitive to imperfections. We are not responsible for any loss or damage during shipping. ★If the order includes a weekend, it may take 2-3 days to ship. ★Please provide prompt confirmation of receipt. Please let me know if there will be a delay. ★Returns are not accepted. ★We do not offer discounts on any items. ★The price has been changed due to the rising cost of parts. ※Note※ Regarding the parts, I have firmly secured them with resin and checked their strength (whether they will come off) before shipping. Thank you for your understanding. ^ ^ Trading card case, hard case, key holder, deco, B8, handmade, vintage, charm, black