Material: Jesmonite Dimensions: 10 cm in diameter, 1 cm thick This article was made and sanded by hand in our studio. Each piece is unique, for this reason the item ordered may be slightly different from the one in the picture. Small holes and imperfections are due to the natural solidification process of the product, therefore they are inevitable characteristics that make each object unique and handmade. Ideal for use as coasters They are sold in pairs (therefore two coasters) and the price refers to the couple, not to the individual. Each item has a thin layer of cork at the base to protect the furniture/tables.