This is a really brilliant kitchen product! (We use them and love them)
The silicon dics seal tightly on any flat surface - stainless steel, glass, plastic and ceramic. So you have an air tight, spill-less and bug free container with any dish and a daisy lid. Use instead of Glad wrap to cover and store food for a reusable, eco-friendly product.
As they are silicon you can also use them as lids for cooking on the stove or microwave. They are good to use to prevent splatters in the microwave as you heat up food. (especially when melting butter)
They come in 5 sizes
These are a handy and practical gift for any kitchen and in baches, boats and camping.