This is a bouquet coaster knitted with acrylic yarn. It's large enough to hold a large mug, and can also be used as a trivet. Size: Approximately 18cm Made with acrylic yarn. When no longer needed, it can be used as a dishwashing sponge. I knitted it carefully, but it's a handmade item. Thank you for your understanding. It will be shipped compressed. Thank you for your understanding. Instant purchase is OK. No smokers or pets.