This key charm is in the shape of a key. The key is approximately 6.5cm long. It comes with a lace-shaped charm and a diamond-shaped decoration. I purchased it a few years ago at MamaiQo for 1365 yen (including tax). I've significantly reduced the price this time, to 665 yen. It's a key charm with a slightly nostalgic atmosphere. If you love key-shaped items, please consider it.