Reusable Replacement Water Bucket Snap Cap, Silicone No Spill Top Lid Cover Non Leak Seal Lid Fits 55mm Bottles SAFE AND CONVENIENT:healthy enough, soft and stretchy enough to be used multiple times without sharp fragments, thus avoiding cutting your during handling. What's more, food grade silicone will provide an airtight seal that won't seep any harmful chemicalsinto the water, ensuring your drinking water stays pure and fresh during storage. No Spill: There is no spill bucket on the lid, so it won't drip, spill or leak even if you put the kettle on its side. Reusable: No more wasting your money with single-use plastic caps. Say no to tons of disposable water bottle caps; refill water bottles to recycle and save money. Each kettle plug can be used thousands of times, potentially saving you hundreds of dollarsover the years. Easy to install/remove: install or remove in seconds. Unlike plastic bottle caps, silicone water bottle stoppers can be fitted or removed in seconds, saving you the hassle and hassle. Just press down on the top to install (take care to keep the entirelid flush with the rim of the kettle), then pry it open to remove it. It's so easy that even a kid it. MULTIPLE OCCASIONS: For water dispensers, water coolers, the center button stays attached to the lid after placement instead of floating in the water; also for kettles racks or water pumps in and offices. color: blue Size: 5.5*5.5*2cm, inner diameter 4.5cm Delivery quantity: 5 pieces Warm prompt: 1. As different measuring methods, it will occur 1-3 cm deviation about the items, please ensure that it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding 3. Only the above package contents, excluding other products. Products from BAZHOU's store