Review on KUYOU Hydration Rucksack Backpack Climbing by Jim Booth

The backpack was fine. There was a small hole in the water tank. My wife filled it for the first time so I could use it for work and she put it in the fridge to keep it nice and cold (I work in Arizona, I do landscaping). Went to get it from fridge water all over my fridge. This was because no sharp objects were used to open the package it came in. The company contacted me to replace the defective item. I appreciate it very much.