Quickly converts a standard bottle of water for child use
Collar fits 2 standard bottle sizes
Travel cap keeps spout clean
Materials: polypropylene; silicone
Bpa free! stop carrying around multiple baby bottles while traveling. Simply turn a regular water bottle into a toddler bottle! adapter fits most disposable water bottles. Polypropylene with silicone nipple.
green sprouts Spout Adapter for Water Bottle - B004K6LMW0