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Includes (3) replacement valves
Valves fit all Munchkin insulated sippy cup styles
Easy to clean
Top rack dishwasher safe
BPA-free
Product Description Do your insulated sippy cup valves have a tendency to disappear into thin air? Now you can keep extras on hand to spare you the time of hunting for missing parts. The universal design works with Munchkin insulated cups - so a lost valve won't keep your child away from their favorite cup. Brand Story By From the Manufacturer Keep your cups in tip-top condition. Kid's love our Munchkin cups so make sure you always have some replacement valves on hand in case one comes loose or you lose it during washing. These patented, one-piece, easy to clean silicone valves fit all Munchkin spill-proof cups. They make drinking easy because the liquid flows through the valve only when your child takes a sip. That's why moms love our cups almost as much as their kids.