【Product Material】: Bamboo 【Two-Tier】: 1 lid, 4 bodies 【Size】: Diameter approx. 30cm; Basket body height (outside): approx. 7.3cm; Basket body height (inside): approx. 4.4cm; Lid height: approx. 4cm Authentic professional steamer We also have other sizes available, so please choose. Please prepare a pot that fits the size of the steamer. How to choose a steamer: The diameter of the steamer must be smaller than the pot. You can enjoy authentic dim sum at home, and it's also suitable for professional use. Boil water in a pot, place this steamer on the pot, and steam your food. This is an essential tool for Chinese dim sum such as steamed buns, soup dumplings, and shumai. It also seems useful for steaming vegetables, leftover cold rice, and side dishes. When using, please be careful not to let the pot boil dry. Add water frequently. Why not use a steamer to cook and improve your health during the rainy season when the cold is a concern! xsd217