Alfresco Home Tremiti Mosaic Side Table Hand Set Marble Mosaic Tiles are from natural sources including marble, slate and travertine set in an outdoor industrial adhesive grout Brown, blue and white toned ceramic tiles ; hand-made, no two are alike For indoor or outdoor use Wrought Iron Frames are E-coated with a powder coat paint to provide a weather proof, rust resistant finish Dimensions: 20 L x 20 W x 22.5 H