11 Lichen green ceramic buttons for your pleasure. They are matte lichen green, glazed front and back (see photo 3) and don't mind heat, cold or water. They have been high fired in my kiln here in England and are 0.7 inch diameter. Handmade and entirely individual, they are unique indeed. The minute rippled edge surrounding an almost triangular shape somehow remind me of a zipper. They're strong, durable and pretty. You will receive these 11 lichen green ceramic buttons as seen in this listing.