Hinged cap closes to create a leakproof seal and is removable for thorough cleaning

Soft, comfortable, non-slip grip with convenient measurement markings

BPA free, PVC free and Phthalate free

We designed the OXO Tot Transitions Straw Cup to help minimize the big mess that comes with big kid sips. The almond-shaped, spill-proof straw conforms to your tot’s mouth, easing the transition from bottle, breastfeeding or sippy cup. The straw valve opens as soon as tot’s lips touch it for easy drinking, and the hinged cap closes to create a leakproof seal. The cap and straw are removable for easy, thorough cleaning. BPA free. Dishwasher safe.