Reusable Replacement Water Bucket Snap Cap, Silicone No Spill Top Lid Cover Non Leak Seal Lid fits 55mm Bottles Product description SAFE AND CONVENIENT: BPA free, healthy enough, soft and stretchy enough to be used multiple times without sharp fragments, thus avoiding cutting you during handling. What's more, food grade silicone will provide an air tight seal and won't seep any harmful chemicals into 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 when the kettle is on its side. Fits any kettle with a standard 55mm opening, including 5 and 3 gallon kettles. You can even use it on screw cap water bottles with screw caps if desired. So, if you own both a flat-bottomed and a screw-on water bottle, you need to buy it once. 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 dollars over the years. Easy to install/remove: install or remove in seconds. Unlike plastic bottle caps, silicone water bottle stoppers can be installed or removed in seconds, saving you the hassle and hassle. Just press down on the top to install (take care to make the entire lid flush with the rim of the kettle), then pry it open to remove it. It's so easy, even for a kid. 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 office and office water bottle cages or water pumps. You are already using a water bottle instead of a plastic water bottle. Going a step further, single-use plastic water caps. introduce Specification: Material: Plastic Package: 1X Bucket Snap Cover