The OXO Tot Grow Soft Spout Cup w/ Handles, 6 oz has a unique, almond-shaped spout that opens easily as soon as your little one’s lips touch it, and is specially designed to make it an easy transition from bottles or breast feeding. The sturdy cap covers the silicone spout to keep it clean in diaper bags, and prevents leaking. Handles help little ones control drinking and are removable as their grasp develops. Crystal clear cup shows just how much liquid is left. Convenient measurement markings. All Transitions Cup parts are interchangeable to grow with your child. Dishwasher safe. BPA, Phthalate and PVC free. Ages 4 months and up.