The Tommee Tippee Trainer Straw Sippee Cups combine practical features like leak-proof design and antibacterial protection with a gentle, developmentally-appropriate drinking experience for babies transitioning to cup drinking. Overall, these cups seem well-designed to provide a safe and comfortable transition from bottle to open cup.
Features:
The drinking spout is made with antibacterial technology that reduces bacteria by up to 99.9%
