Thank you for viewing! This is a handmade item. Please note that the stitches may not be perfectly even, and there may be some loose threads. Thank you for your understanding. Diameter excluding the frill: Approximately 8cm Diameter including the frill: Approximately 11.5cm This is a coaster with a frill. It can also be used as a key holder or an accessory tray. It is made with cotton yarn, so it should be relatively resistant to water droplets. To prevent water damage, it will be placed in a clear bag and then put into a shipping envelope. It may be slightly flattened when placed in the bag. Please reshape it before use. If you purchase this item with the simple coaster of the same color that I have listed separately, the set of two will be 700 yen.