b.box Sippy Cup - Glow in the Dark Category_Clothing Racks/MATERNITY/Support Tubes & Garments - Special airflow vent

- Special airflow vent

- Visibly reduces redness and roughness

- Interior stem forces food towards feeder holes

and off in the light

b.box Sippy Cup - Glow in the Dark Category_Clothing Racks/MATERNITY/Support Tubes & Garments - Special airflow ventB. Box's newest sippy cup will have you seeing things in a new light. The glow in the dark lid helps you find your cup at times you need it most. Featuring the award winning weighted straw that moves with the liquid (no matter what angle the cup is tilted), the redesigned straw has a unique two way valve, ensuring easy drinking and NO leaks, even with warm water. The sippy cup ensures that tots can drink to the very last drop. They can also drink