- How are reviewers describing this item?
size, empty, collapsible, attached and easy.
- Our engine has analyzed and discovered that 59.0% of the reviews are reliable.
- This product had a total of 3 reviews as of our last analysis date on Sep 10 2016.
Mine is blue and this is the 320ml size
For carrying when full they are just like a normal plastic sports bottle, but when empty, they are superb
They are made of 100% bpa free food grade silicone, and have a screw cap on the top which can be removed to reveal a wide mouth opening
But, with the screw cap on, they have a filtered mouthpiece for easy drinking and they have a clip-on sports overcap, so the chances of any spillage/leakage are very small