BOT features an innovative straw technology that moves to the liquid whenever the cup is tilted allowing the child to sip to the last drop. The cup is designed with a simple integrated handle and lid to eliminate lost parts. The handle, lid, and base is made of polypropylene while the straw is made from food-grade silicone and a steel weighted ball.
Features:
* BPA/Phthalate/PVC-free
* 100% silicone and nitrosamine free