This awesome set of four cold cast resin drink coasters features a 12 gauge shotgun shell design. The coasters have a hand painted gold metallic finish, and the base is gold and brick red. Each coaster measures 3 1/2 inches in diameter. They have non-slip padded feet, so they won't slide off your table or scratch your furniture. The base is 4 1/4 inches in diameter, also with non-skid padded feet. They make a great gift for hunting enthusiasts.