Set of four coaster with matching coaster tray. Made with resin, colored brown with silver accents and coffee beans. My resin designs are made at time of each order ensuring top quality, scratch, stain, and yellowing resistance, and overall excellence. However, I recommend allowing 30 days for compete curing of the resin before putting it into use. Do not place items hotter than 125°F on the cured surface or it may become distorted and discolored.