Review on Unigear Hydration Pack Backpack: 70 oz 2L Water Bladder for Active Outdoor Activities by Tim Rushing

I've never had a hydrator before that made hiking or field work during the hot months very difficult. This back is just what I needed. It's smaller than I expected, but it will play into my hands after I fill the bladder with water. It is very light and easy to carry. I can't say anything about durability as I've only had it for about a month, but it looks really high quality. The stitching is superb and the zippers are definitely quality. Super happy with it!