First Transition Antibacterial Bite & Release Sippy Cup with Straw
This sippy cup isn't your ordinary one. Our sippy cup features the High Molecular Antibacterial Material and original unique straw technology that is designed with a weighted ball so the straw always moves to the liquid regardless of the orientation of the cup. With its flexible straw, weighted ball and integrated handle, both babies and toddlers will find it easy to sip to the last drop. Unique suction design to protect baby's teeth. The liquid is released when baby applies force with gums/teeth. Will not leak even during inversion. Perfect for your little.