• [Product packaging] - You will receive 4 replacement parts of silica gel bite valve. This quantity allows you to replace the water bottle interface compatible with Brita water bottle in time, making your water bottle more durable.
• [Food-grade silica gel material] - The replacement part of the water bottle interface is made of food-grade silica gel, which is safe and does not contain BPA. (Note: Before use, it can be sterilized in steam or boiling water, which will make your use more convenient.
• [Easy to install] - The design of the replacement cap on the top of the soft side water bottle is the same as that of the original Brita water bottle. Twist the valve to loosen it and push it down to take it out, and then make the notch of the new valve match the bayonet of the cap and push it up to fix it.
• [Leakage prevention design] - These replacement parts of the bite valve adopt the integrated self-sealing design to prevent leakage. The precise size design perfectly fits the bottle. Strong sealing, soft interface, smooth edge, elastic texture, very durable, easy to clean and safe.
• [Wide application] - The replacement interface of the bite valve is compatible with the Brita filter water bottle series, including its 32oz, 20oz stainless steel filter bottles and 36oz, 26oz plastic filter bottles. Any reference to "Brita" is only for compatibility, and the product is not sponsored, recognized or affiliated by its brand.

Shiped free within the U.S. Only

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