Paper and wooden stick. The size of wooden stick is approx. 4 inches (10cm) and the size of the umbrella cover when opened is approx. 3.25 inches (8.3cm).Good and fun puts you in a good mood while frinking. Not only can be used for decorating drinkings, but also can be used to make desserts, cupcakes, fruits more attractive and delicious. Perfect for Hawaii parties, birthday parties, Tiki bars, cocktails and restaurants. 3.25″DIAM x 4″H. Additional charges may apply.