These stretchy, reusable plastic sheets are great for covering your food in the fridge or cupboard. They allow you to store food in a healthy way, while doing something for the environment Durable and reusable, these 3 x 3 stretch sheets are used to: Keep your food fresh and safe, Reheat dishes in the microwave, Avoid the use of plastic wrap Reusable hundreds of times Transparent for better food visibility preserved Suitable for oven (-40°C to +180°C), microwave, refrigerator, freezer Rolled up on itself, it takes up no space in drawers. Preserves food, vegetables, fruits opened or contained in containers. The foodstuffs are protected from drying out and keep their freshness longer. 3 sizes: 10 x 10 cm, 15 x 15 cm and 20 x 20 cm.