Thank you for viewing. This is a set of 4 coasters. ☆Size☆ Approximately 10.5 x 10.5 cm (with some variation) I tried to finish them carefully, but since they are handmade by an amateur, please understand that there may be some slight imperfections. The size of each coaster varies slightly. * One coaster has a slight color fade in the cat pattern, so although it is new and unused, I have marked it as having some scratches or stains (please refer to photo 4).