Flip-It cap keeps spout clean and spill-proof • Dual Flo™ leakproof valve system : turtle = slow flow / hare = fast flow • Soft sipper spout is gentle to child’s tender gums and emerging teeth • Double thick wall : keeps drinks cold or warmPerfect for your little one. Includes 2 9 oz Tinted Printed Insulated Cup with Silicone Tops. Assorted Colors.