Review on 💦 Source Outdoor Divide 2L Widepac Bladder - Dual Compartments for Optimal Hydration - Two Drinking Tubes and Helix Bite Valves - Perfect for Water and Isotonic Drinks by Alexander Scharon

Bought a while ago and used a few times since. Kind of a game rule for me as I used to have one bladder for water and another flask for electrolytes. .Now I just have to wear it and off I go. The best part is you can freeze one side first and then put whatever drink you want in the 2nd compartment so you always have something cold to drink. My only complaint (and it's a really REALLY small issue) is that if you want exactly 1.5 liters you have to fill both at the same time. Why this is a SMALL issue for me is that I tend to freeze a portion first. So if I only fill this compartment, I have less volume in the other. I hope this makes sense to those reading this. To counteract this, one is usually filled with water and the other with air.