Factory supply Sports Multiple use Silicone collapsible FDA BPA Free plastic water bottleMaterial-BPA Free---This silicone collaspisble water bottle is made of medical grade (betterthan food grade) BPA-free silicone and non-toxic, odorless material Collapsible--collapsible water bottle silicone allowed to be folded to 1/3 of the size for easy transport. when go out to play,it can be folded up and placed in the bag or pocket to save space
Leakproof ---Wide-mouthed design makes it easy to clean the interior or add water and ice; the leak proof one-button switch opens the cap easily; the lock ring prevents the bottle from accidentally opening
Widely Use - This unique travel water bottle is perfect for outdoor use such as camping/traveling/gym/biking/hiking/running/yoga/exercise/work/and school.