Reusable Self Sealing Lid Airtight Seal Washable Keep Food Fresh This exceptional superior grade silicone lid is an eco-friendly way to store food and keep it fresher for longer. The silicone lid works by creating a vacuum suction which creates an airtight seal to lock in maximum freshness and flavor. MAIN FEATURES: Works on a simple vacuum suction which creates an airtight seal to store and keep food fresh and can be washed and used again and again. Multipurpose silicone suction lid is perfect for use while cooking and frying or it serves as a storage food cover and can be used in hot and cold environments. In the microwave, it prevents splatter and saves you time on cleaning, whilst replacing disposable and wasteful cling film and saran wrap making it an eco-friendly choice. Our Self Sealing Lid fits multiple size bowls, pots and pans, so it helps to reduce the number of cooking lids needed and declutters kitchen cupboards High-quality superior grade non-stick BPA free silicone can be used in the oven, microwave, fridge, is dishwasher safe & heat resistant up to 250 C/482 F. SPECIFICATIONS: Size: S - 20.4*24cm / M - 23*27cm / L - 28*32cm Color: Blue / Gray / Red PACKAGE INCLUDES: 1 Set Reusable Self Sealing Lid