Engineered to make drinking and handling easier, designed with two people in mind, the No-Spill™ 360˚ Wonder Cup™ is perfect for beginners. Your little one will find the transition from bottle to cup an easy one with the cup’s rim that can be sipped from all sides. You will be delighted with the transition thanks to Nûby’s valveless, leak-resistant design. The No-Spill Insulated 360° Wonder Cup™ with its colorful two-in-one cup design not only keeps liquids fresh and cool, but it also helps protect furniture from a “sweating cup”. The soft silicone rim insert is uniquely designed to prevent drips and spills while being delicate and gentle to the baby’s gums and emerging teeth. The pressure-sensitive TOUCH-FLO™ feature regulates fluid intake with the sucking action of the child. When sucking action ceases, the silicone seals, ensuring a leak-resistant cup. The cup is made from durable, break-resistant plastic which is BPA FREE.