Includes 2 pieces of reusable, size-fitting cotton liners. Eco-friendly alternative to paper liners.Great for Dim Sum, Dumpling, Veggies and More! Healthy cooking a great variety of foods: vegetables, meats and fish. Cuts down fats and grease.Doomed lid traps steam for quick cooking while sealing in food's moisture and nutrients. Easy to use over a sauce pan, stockpot or inside a wok.2 stackable baskets made of 100% natural bamboo; contains no metal, wires or plastic.High quality eco-friendly and sustainable bamboo ensures great durability.