The MINU vase is made of ceramic with a textured surface in raw white. The vase’s ribbed pattern opens up at the top, spreading out like a fan. An elegant and sculptural vase that enhances the look of your bouquet.#We recommend changing the water frequently and thoroughly cleaning the vase after use.#Wipe it with a clean cloth to avoid water spots or streaks.#We recommend placing the vase on a protective surface, as it may form condensation when a warm vase meets a cold surface. Always protect your surface when using pots and vases.#Alternatively, use an insert in the vase to prevent condensation from forming on the underside.