Review on 🎒 ZOFOW Hydration Backpack Pack | 70oz/2 Liter TPU BPA-Free Water Bladder | Tactical Water Vest | Lightweight Bike Bag | Outdoor Gear Kit for Hiking, Cycling, Running, Camping, Hunting | Men's & Women's by Ben Walls

The bag is awesome! I bought a few similar water bags in this price range so I could compare them all and this one was terribly the best value for money. Chest straps are not only adjustable in width, but also in height and position! There is even a small whistle built into the top clip. Mesh to attach a bike helmet (or whatever) plus a rain cover built right into the bag. It even has a small bezel to keep the bag off your back and allow for ventilation. The bubble is easy to use and the straw is insulated. Plenty of room for other things but not too bulky. My favorite part is the shoulder strap pockets. My iPhone 12 Pro Max easily fits in the front pocket. I can also keep my keys, bug spray bottle, tissues, protein bars, even my small wallet, etc. safe and handy without having to remove the packaging.