About this item

• Perfect Replacement: The silicone gasket is fit for 9 oz、12 oz、17 oz cola shape water bottle lids, and the O-ring gasket is made of food-grade silicone, BPA free.
• Tightness: With this O-ring, there is no need to worry about lid leakage. The soft white rubber tightly fixes the lid on the lid for perfect leakproof performance.
• Replace the Missing Gasket: If your sealing ring tends to be loose or has gone missing, these replacement parts are essential. There's no need to continuously change the lid; high-quality sealing gaskets can keep it looking fresh and new! Save your money!
• Easy to Install and Clean: The replaceable silicone gasket can be easily installed without any tools, just roll down the old gasket and pull on the new gasket. In addition, the dishwasher is safe and easy to clean.
• Set: The set includes 3 silicone sealing gaskets, which can be replaced at will! We provide you with 12 hours of customer service, if you have any questions, please feel free to contact us for free replacement or refund