These beautiful round wooden stands are rubber finished and they have good quality. Colors are black color and size of it are range from 3" to 7". Size is for inner diameter. You can measure the bottom of your vase and choose the one is a little bigger than the size of your vase's bottom diameter. Inside dimension of the wooden plate stand: Approx. 3", 3,5", 4", 4.5", 5", 5.5", 6", 6.5", 7" in diameter.