Thank you for viewing. This item has been used once and then stored at home. The outer box shows some damage. Please check the photos. Seiei [Mushi Taro New Type Microwave Steamer 18534] Microwave Oven Supplies, Steamer, Steamed Dishes, Steamed Vegetables, Made in Japan, Time-saving Cooking, For Single Person, Cooking Utensils, Kitchen Tools Outer diameter size: 24.7 x 22.2 x height 12 cm Weight: 420g Material: Polypropylene Country of origin: Japan Inner diameter size (approx.): 19 x 19 x depth 5.7 cm This is a large steamer that can hold 3-4 regular-sized meat buns at once. You can easily and quickly steam food in the microwave. Mushi Taro Dai is a large steamer for microwave use. When you want to eat meat buns or shumai for a snack, or when you want to warm up frozen edamame, you can easily and deliciously steam them without having to take out a large steamer. You can adjust the steaming level in 3 stages by changing the direction of the lid. If you have another one, you can stack them in two tiers and steam more at once. Thank you for reading to the end.