The Tommee Tippee 9oz Insulated Sipee Tumbler in orange is a great option for parents who want to keep their children's drinks cold for longer periods of time. The tumbler features double-wall insulation that keeps drinks cool for up to 6 hours, making it perfect for use on the go or during outdoor activities. The soft spout is gentle on the gums and the unique valve ensures there are no spills or leaks. The tumbler has a capacity of 9 ounces, making it ideal for longer periods between refills. It also has easy-grip sides that are perfect for little hands to hold. The tumbler is made of BPA-free and phthalate-free materials and is dishwasher safe, making it easy to clean and maintain. The orange color and fun design on the tumbler make it attractive to young children and can encourage them to drink from it. Overall, the Tommee Tippee 9oz Insulated Sipee Tumbler in orange is a great option for parents who want a spill-proof cup that keeps drinks cool for longer periods of time.