Bryant G.

Worst water bottle I used in my life. Affected my health.
I used a water bottle and the material inside is peeled off and we can't see inside the water bottle since they are not transparent. Send out the bottles to Mountain warehouse for inspection. They just do the visual inspection and came into a conclusion that improper use of water bottle. I never used any chemicals to clean the water bottle. They never did a material inspection and they dispose the evidence. They didn't even inform me what is the outcome until I contacted after few months. Really bad customer service. Please try avoid buying these kind of water bottles