Tired of your favorite travel cup leaking? These silicone sealing rings are here to save the day! This pack comes with 6 black gaskets made from food-grade silicone, so they're totally safe for direct contact with your drinks. They're designed to fit most 16-20oz tumbler lids – you know, those popular stainless steel cups everyone carries around. Each ring measures about 6.5 x 6.5 x 0.3 cm with an inner diameter of 6.2 cm, giving you a snug fit that keeps liquids where they belong. The silicone is flexible and durable, so it creates a tight seal without being too stiff. Installation is a breeze: just pop out the old worn-out gasket and slip this new one in. They help maintain the temperature of your beverages (hot stays hot, cold stays cold) and prevent messy spills in your bag or car. Since you get 6 in a pack, you can replace them as needed or even share with a friend. They're easy to clean too – just rinse with warm soapy water. Whether your current seal is cracked, flattened, or just not sealing like it used to, these replacement rings are an affordable fix to extend the life of your favorite cup. No more worrying about coffee leaks on your desk or water in your backpack!
