🏃 Set of 2 Soft Foldable Sports Water Bottles – BPA and PVC Free, Ideal for Running, Hiking, and Hydration (500ml) Review

Product appears to be holding up quite well after a few uses. I found the straw feature useless as the flow is quite limited. I didn't like their shape as they were too long to best fit my UD when full. This is a regular product but I would not buy it again.

The collapsible water tank concept is great for ultramarathons where you want to travel light. they immediately refunded my purchase price. I value good customer service!

I have a UD vest that I use for ultra trail running. The big problem I had was that I wanted soft bottles with straws and the bottles that came with them were just caps. UD doesn't sell straws separately so I had to buy two new bottles with straws. Also, these two bottles cost $44. Also, the straw bites failed after a while, so now they tend to leak. I didn't want to spend $44 just to replace the straws so I searched and found them. These bottles are almost half the price of UD and they sell…