Leak Proof Lock Water
Silica gel seal ring, make sure the water doesn't leak in your bag after you close the switch!
Perfectly SAFE
High-quality antibacterial material, FDA approved, lead-free, BPA-free, safe and durable, easy to dismantle and cleaning. and we have a Certificate of competency!
Quick & Convenient
One-hand operation, easy to feed water! and you can take it with you anywhere!