Be the coolest tot on the playground with the Insulated Sipper Cup from Nuby, a spill-free sippy cup with an insulated design that keeps drinks cool for longer! No one likes warm juice, so this insulated cup keeps things chill with a soft silicone-coated spout to protect tiny teeth from bumps, and three adorable designs to make every day adventures fun: sea life, dinosaurs or wild birds!With the handy travel hook, you can keep your cup close and stay hands-free, perfect for on the go! Keep your cup spill-free with the removeable valve, or take it out to let kids learn to sip like grown-ups, creating a free-flow to grow with you! Stay hydrated on your next adventure with this insulated sippy cup! With an assortment of three adorable patterns, kids can build motor skills and start to drink independently.Styles may vary. Always use this product with adult supervision. Before first use, disassemble and clean the product, then place the components in boiling water for 5 minutes. Always clea