Safely stackable in the fridge, reusable and environmentally friendly!KEEP FOOD FRESH: Silicone lids are a sustainable way to keep and store food fresh.They seal well, keep food fresher for longer and prevent leaks. Versatile: Silicone lids are available in different sizes to cover containers of different shapes and sizes, such as:E.g. salad bowls, glasses, cans, cups, juice lids, pots, pans, watermelons, pineapples, melons or other fruits and vegetables HEALTHY & SAFE: The silicone lid can be used in the temperature range of -40℃~+230℃, and can be used in the refrigerator, microwave oven, electric stove. PRACTICAL TO USE: It seals well, does not overflow and does not absorb odors.Thanks to the transparent silicone lid, you can easily see the vegetables or other foods you are looking for.The elastic silicone lid is so stable that it can be easily stacked and saves space.Reusable and ECONOMICAL: These eco-friendly silicone lids are easy to clean and therefore reusable.The stretchy silicone lids replace cling film and aluminum foil and are therefore more environmentally friendly.more economical and practical.