**Whether right side up or upside down, no leaks are possible!** Featuring an ergonomic spout that favours a natural sucking action reminiscent of a baby bottle, this cup is ideal for making the transition from bottle feeding to drinking from a cup. Featuring a clever, removable valve in the spout, this cup can operate in two distinct fashions. With the valve in place, messy leaks and dribble are reduced. Baby has to suck to get liquid from the cup. When the valve is removed, the cup becomes free flowing, making it easier for little ones to drink. The two textured handles make this cup easy for little hands to hold and manipulate. Made of ABS plastic, BPA and Phthalates free. Two handles for a good grip. Capacity: 180 ml. Lid is Dishwasher safe.