These beautiful vases work great for propagating plants or as bud vases. The concrete vase holds a glass tube that allows you to see your plant's roots develop. These vases look beautiful in sets as the colors compliment one another. Each one has rubber feet so they won't scuff surfaces. Size: 2.25in width x 5.25in height Uniquely Yours: Each of our products is made by hand, with love. This means that we make them all beautifully, but there may be slight differences in their appearance due to air bubbles and slight variations in color.