Bamboo Dim Sum and Vegetable Steamer with Steel Ring Lid is perfect for those who enjoy cooking at home. It is a natural, biodegradable material that is 100% environment friendly. The bamboo steamer is heat-resistant and will not crack or warp when heated. The steamer's cover is removable for easy cleaning. The steel ring is designed to fit into the pot of your choice. The bamboo dim sum and vegetable steamer with steel ring is a great way to enjoy healthy, nutritious food.