Usage Tips:CAN KEEP YOUR FOOD FRESH: Silicone cling film is more eco-friendly and durable than plastic wrap and can be recycled Silicone Lid the durable way to keep food fresh and stocked, airtight seal keeps food fresh longer and protects against leaks. HEALTH AND SAFETY Made from imported food grade silicone raw material, silicone plugs have BPA free safety certification, natural and harmless, non-toxic, odorless, durable and leak-proof, 100% health and safety for baby and adults. The use of temperature range -40~+230.APPLIES: Multi-size silicone lid, can cover containers of different shapes and sizes, including: food, cans, cups, juice lids, pots, pans, other fruits and vegetables. It can be used in the dishwasher, microwave, refrigerator, etc. Don't worry, the lid is suitable for steam and high temperature disinfection.REUSABLE / MANY SIZES Made of quality silicone, smooth texture, tear resistance, with exceptional wear resistance. square and round caps, in different sizes, can meet your different storage needs in life. Make your fridge, kitchen and living room more organized.