The soft silicone spout is uniquely designed to prevent drips and spills while being delicate and gentle to baby’s gums and emerging teeth. The pressure sensitive TOUCH-FLO feature regulates fluid intake with sucking action of child. When sucking action ceases, the spout closes, ensuring a leak-resistant cup. The cup is made from break-resistant material. 12+ months 12oz/360ml Perfect for thirsty kids on the go No-Spill spout with TOUCH-FLO valve Designed for easy gripping Hygienic cover keeps spout clean Top-rack dishwasher safe