Review on TRIWONDER 5.5L Hydration Pack: Lightweight & Ideal For Trail Running, Cycling, And Hiking by Michael Tarlue

This is one of those rare products that feels like it was designed by the people who actually participate in the sport it is intended to be used in. It's got plenty of pockets, lots of doodads to keep things from bouncing around, and multiple ways to fine-tune the fit. It is very easy to carry a lot of water and organize phones, keys, and gels.That said, I noticed a couple of things that could be adjusted a bit:-The tube for the bladder is VERY long. I had problems with it rubbing against my neck and shoulders. I think I can fix this by using a sewing machine to add some velcro to the straps.-The sound of the water bouncing around in the bladder can be annoying especially as you drink more. However, I think this is going to be an issue with any hydration bladder.-The biggest drawback--the whole vest tends to "ride up" a little bit during long runs. I have to choose between this, and tightening the chest straps so much that they become restrictive. I think this might be something to do with me being large-chested, but I'm not sure what the solution is at the moment.All in all though, this is a very good product, and what it offers are enough to balance out its very slight problems.