Hydro Flask does work very well to keep our ice cold drink for a full day long, but it is heavy to hold on the hand due to it is made by double walls of stainless steel, then it is dent easily, what we can to fix a dent in a Hydro Flask or any other stainless steel insulated water bottle?
We study and test what dents have on a hydro flask water bottle, also do some research what methods could work for fixing a dent on hydro flask type insulated water bottle, here’s what we found:
Most of videos and articles to tell you that you can fix dents on a hydro flask water bottle with a hair dryer to heat the dented spot, then put the dented bottle into dry ice cold water, repeat the process until the dent is gone, plus you need to push the sides of the dented spot to encourage it out.
How to undent a hydro flask？
Unfortunately none of video and article to show the heat/cold repeat process can fix a dent on the bottom of hydro flask or any other stainless steel insulated water bottle, these articles and videos only tell you that you can only fix dent on sides of the bottle, that really waste time to study how to fix a dent on the side of a hydro flask bottle, because most of dents happen on the bottle bottom and the corners top and base when you accidentally drop your hydro flask on the floor. If you have a chance to know how Hydro Flask water bottle works to keep ice cold for a long time, then you should know the dents on the bottle that is not only looks bad, it might already damage the vacuum insulation of the hydro flask bottle that would no longer keeping ice cold for long time.
The best option for you to do is require a replacement or refund if the dent happen during the shipment that is cover by hydro flask product warranty, and you probably need a boots for your hydroflask to protect it away from dent.