Bana Lotus Blossom Chinese Porcelain Gaiwan (Large - 5oz/150ml) Pu-erh Tea Sample Bana Tea ships from the United States. Use caution and be sure that other venders selling under this listing are providing the exact same product. Lotus blossom designs on the gaiwan vessel, cup and saucer. Gaiwans are used to brew tea in the traditional style of the Chinese Gongfu (Kungfu) Tea Ceremoney. Beautiful white porcelain decorated with blue pigment with accents of red and green. Tea connoisseurs often brew the tea right in the gaiwan although it may also be used conventionally as a tea cup, the lid serving the dual function of keeping the tea warm and to block the tea leaves during consumption. This is a larger gaiwan that is approximately 3 5/8" wide x 3.5" tall and holds up to 5.8 ounces (about 150 mL) of tea to lid level. Perfect size when brewing for just one person.