The Eagle Drink Coasters are a beautiful and functional display of a gorgeous bird on a stunning backdrop. The Eagle coasters are made from sandstone, which absorbs drips. They measure 4 inches in diameter and have a cork base. The Eagle coaster set is composed of 4 drink coasters, each one with natural variations that make it unique. Next time you have friends over, these coasters will be the center of the conversation because they are so stylish. You can feel proud to have them out and how your love for wildlife.