Review on 2L Water Bladder Hydration Backpack for Outdoor Running Hiking Camping Cycling Climbing by Mark Cole

The backpack has not been photographed, it is perfect. The problem, however, is the bladder. I tried rinsing it out before first use and I'm not sure how it will dry. The snorkel is not removable and the mouthpiece only lets air/water through when biting, so the entire snorkel is not ventilated. Also, the bag doesn't stay open because the weight of the hose keeps pulling it down. The hole is too small to put your hand in to clean and dry towels. Mold and fungus will probably grow with continued use. Like I said, I love this backpack, but I'll probably have to buy another tank to use it.