This Nuby 2 handle, 7 ounce cup has a unique one-piece No-Spill super spout that is easy to use and to clean. The super spout promotes natural drinking action and healthy oral development. The newly designed touch-flo valve opens with minimum pressure and does not require constant sucking that can damage new teeth and soft palates. It also features easy grip handles which are perfect for a child's transition to self feeding and are comfortable to hold.