What is your return policy? April 22, 2019 19:27 Updated You can return your bottle and filter for any reason within 30 days of the purchase date for a full and complete refund. Related articles Click here for the Performance Data Sheet I don’t like the taste of my water. Will this help? I’m only getting air when I try to drink through the bottle. Why? Can I use this filter to drink out of a stream/lake/outdoors? Comments 0 comments Article is closed for comments.