This isn't your ordinary sippy cup. BOT features the original SILIFLEX® straw technology that follows liquid regardless of the orientation of the cup! With its valve-free, flexible straw, weighted ball and integrated handle, both babies and toddlers will find it easy to sip to the last drop.
• BPA, phthalate, and lead free
• 9 months +
• Valve-free design
• Original weighted straw technology
• Easy flip-open lid to prevent spills
• Capacity: 9 oz/ 270 ml