Coasters made using fabric from Minä Perhonen. The back is made of thick canvas linen. *May contain linen-specific scratches and slubs. A layer of felt is sandwiched inside. Unused. Approximately 9 cm (3.5 inches) in height and width. These handmade coasters are made from leftover fabric, so they may contain wrinkles, distortions, looseness, or scratches. *When washing, hand washing is recommended. For those who love Minä Perhonen, how about it? Please consider purchasing. ^ ^