Review on Ultimate Trail Running Hydration Vest: TRIWONDER Backpack for Marathon - Stay Hydrated on the Go! by Jonathan Ulsth

I bought this product for mid-length trail running. I'm sweating a little more than usual and need a way to carry enough water with me so I can train hard for hours. That fits as I can carry a 2 liter bladder and 2 water bottles. In addition to space for water, it also has ample storage space for groceries, jacket, phone, keys and other essentials. This is the first product I bought for Triwonder. I had my doubts about the quality, but was pleasantly surprised. I like the quality of the vest. I also have a Salomon vest and I find the quality to be on par with this vest. I would recommend.