With an elasticated FlexBand® wrap around the edges, they fit easily over all sorts of containers… truly multipurpose ‘shower caps’ for food that are a quick, convenient way to cover plates of leftovers or seal a peel-top punnet of berries so they stay fresh in the fridge – just stretch over and release for a snugly fitting seal. Heavy-duty clear wrap – They’re see-through so, unlike foil, you can see exactly what’s underneath and what’s really great about CoverMate is that they can cover all those things that cling film just won’t stick to. Microwave safe – Little venting holes around the edges allow steam to escape, making them ideal for splatter-free microwave cooking, defrosting and steaming. Built-in corners – Expand to fit over rectangular dishes – for larger dishes, you may find you have to rotate the cover a little to line up the corners with your platter or tray and get the best fit. Picnic friendly – Great for covering glasses, plates and cans of pop to keep insects at bay at picnics. Colour-coded – Each size has a differently colour-coded FlexBand for easy identification in your kitchen drawers. Dishwasher safe – The heat-sealed edges mean there’s no sewing and no thread so they’re easy to clean and can be used over and over again.