Set of 6 Reusable Flexible Lids - Reuse&Reduce

Set of 6 Reusable Flexible Lids - Reuse&Reduce. The Reusable Flexible Lid creates a vacuum seal that allows you topreserve food in the refrigerator easily and hygienically, preventingcontamination and prolonging freshness. This lid is especially useful inwith leftovers in either metal, plastic or glass. It is even suitablefor preserving fruit and vegetable halves. A vacuum seal is achieved bysimply pressing down on the top. Due to the product's elasticity iteasily adjusts to containers of all shapes and sizes.