*3.5" x 3.5" dimensions *These coaster sets are produced from the arched sides of the barrel (staves) and are painstakingly milled to lay flat on the table. Each coaster comes with a built-in bottle opener for the convenience of the user. All the character marks and wine stains are maintained to keep the unique look, making this item a cool conversation piece. All coaster sets come with display stand. *Officially licensed Powercat logo on each coaster.