You can place the appropriately sized product at the bottom of the pot and arrange your stuffed vegetables on top of it. In this way, you will prevent the stuffed vegetables from sticking to the bottom of the pot. There are 2 covers in different sizes in the package. It is made of stainless material. It helps to cook stuffed wraps and stuffed dishes more deliciously. Package includes: 1 Piece of 24 cm, 1 Piece of 17 cm