Safety Material: The silicone gasket is made of high quality silicone, non-toxic, it is durable and safe to use in hot water or refrigerator. Good Airtightness: Silicone gaskets have good airtightness, do not allow food to absorb odors, and can keep fruits, vegetables, jams, sauces and snacks fresh and clean for a long time. Good Substitute: The silicone gasket is a good helper to maintain the freshness and integrity of food. It can replace the damaged sealing ring. You will get 20 reusable silicone gaskets to meet your daily needs. Easy to Use and Clean: The silicone gasket is washable, soft, smooth and easy to maintain. You only need to add a small amount of detergent and wash it with warm water or put it in the dishwasher to clean it. Wide range of applications: The replaceable silicone gasket is very suitable for refrigerator and freezer storage, food storage room, leak-free transportation of food or drinks, homemade fermentation lid, etc. Description: 1. The silicone gasket is made of high-quality silicone, non-toxic, it is durable and safe to use in hot water or refrigerator, washable, soft and easy to maintain, you only need to add a small amount of detergent and wash it with warm water, or put it in the dishwasher for cleaning. 2. Silicone gaskets have good airtightness, do not let food absorb odors, and can keep fruits, vegetables, jams, sauces and snacks fresh and clean for a long time. You will get 20 reusable silicone gaskets, which can replace damaged sealing rings to meet your daily needs. 3. The silicone gasket is very suitable for refrigerator and freezer storage, food storage room, leak-free food or beverage transportation, homemade fermentation lid, etc. Specifications: Material: Silica gel Color: Orange Inner diameter * outer diameter: 7 * 9.7 cm / 2.75 * 3.81 in Package includes: 20 x Replacement Silicone Gaskets