These soft silicone valves can be used on any Wow Cup® for kids. They are interchangeable on all cup models. This product comes with 3 valves of the same color. Mix and match valves with other colored valve rings and cups to create cool color combinations. They are also great for designating a specific cup for a specific person in families with multiple kids. Kids will have lots of fun mixing and matching the valves with their Wow Cups. So, whether you lost a silicone valve to your dog or you want to create some mix and match fun for the whole family, these valves will provide the same long lasting function and performance as the original valve that came with your cup. The lids are made from food safe plastics and meets meet all the requirements as set forth by these world safety organizations: • U.S. FDA food safety standards • U.S. Consumer Products Safety Commission (CPSC) • European Community food safety standards • Japanese Ministry of Health & Welfare • California Prop 65
