-Upgraded PPSU material, BPA FREE (drop resistant, reduce scratches, printing falling off problems)
- 360-degree gravity ball upgraded to Silicon ball (reduce scratch problems caused by gravity ball shaking inside)
-Double exhaust air hole design
- Anti-leakage and choking design
-The straw is designed to prevent backflow to avoid food from flowing back into the water bottle (very friendly for baby who are just learning to use straws)
- 360-degree rotating straw to drink water at any angle
-The mouth design protects the gums to prevent acquired buckteeth
-Wide neck design for easier all-round cleaning (reduces mold growth)
- 4 Color is available - Pink, Grey, Black, White
