Our flowers are made of high quality PU rubber latex and are very easy to clean. Ideal for placing in a vase, filling of center pieces or any part or holiday decoration. Flower Size: Total length including flower and stem: 30 inches. Flower bud approx size: 6 inches length, 5.5 inches across. Stems are thick and firm and may NOT be adjusted. Please note: The production of artificial flowers require many steps, many of which are 100% handmade . It may occur during transport that some delicate flower heads or leaves may briefly fall. If flower petals are bent, you may briefly submerge into very warm water to retain their original shape. Our artificial flowers can be easily clean. You may carefully wipe with a damp towel over it’s surface.