Features : - 4+ months - 1 pack - 9oz/270ml - The soft silicone spout promotes natural drinking action and healthy oral development and is recommended by a Paediatric Dentist*. - Trainer handles, help baby guide the cup to their mouth and drink by themselves. The unique, one piece No-Spill soft silicone spout is easy to use and clean. - With Click-It Technology, hear the “click” to know the base is locked to the lid. - Hear the click, know it's locked - Leak-proof technology - Handles make transition from bottle to cup easy