10 in./25 cm steamer. Includes: 100% natural bamboo. Authentic handmade Chinese design. Double-woven lid traps steam. High bottom keeps vegetables from sitting in water. The Chen Dynasty: When James Beard Hall of Fame member Joyce Chen opened her first restaurant in 1958, she found that the quality of Chinese cookware in America didn't live up to her high standards - so, she developed her own. Today, Joyce Chen Products is the preferred choice for eastern cookware for the western kitchen. When you purchase a Joyce Chen product, you can be sure you're buying the best name in Asian cookware. www.columbianhp.com. Recycle: Made from whole or partially recycled materials. Why Bamboo? Bamboo is the ideal material for steaming because it absorbs moisture and prevents condensation. Bamboo also retains heat after cooking, so foods in the covered container stay warm. Why Steam? Steaming is the perfect cooking method for today's healthy eating habits. It's great for fat-free diets and retains food's natural vitamins and minerals. Vegetables stay crunchy. Meats and seafood are always tender. Packaging made in Taiwan. Product made in China.