Nuby,Plastic Insulated No Spill Easy Sip Cup with Vari-Flo Valve Hard Spout, Girl, 3 Count,9 Ounce

Leak PROOF technology: leak-proof technology comes with vari-flo valve system engineered to help protect against spills or leaks. No mess. BITE PROOF: the Bite resistant hard plastic spout prevents little teeth from piercing or damaging the vari Flo valve which allows the child to control the flow rate. SWEAT PROOF DESIGN: No Sweating that cause rings on furniture. The insulated cup keeps drinks cooler longer for up to 6 hours. EASY TO CLEAN: wash prior to initial use and after subsequent uses. Clean with warm, soapy water. Rinse and dry thoroughly. Do not Boil, steam sterilize, or put in dishwasher. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.