u/Former-Conflict-3544

It might not be uncommon but I wanted to share incase it could help others. I work retail and I drink many waters throughout the day... I have a lunch bag that holds 12 cans or 6 waters (upright). I have started putting 3 frozen water bottles in with my 3 chilled bottles and the frozen bottles thaw throughout the morning while keeping my other 3 chilled. I have 3 cool for morning and 3 freshly thawed for afternoon. It works for me so well! If this helps anyone great, if not then I apologize for wasting your time.