Review on 🎒 Dtown Hydration Backpack with 2L BPA Free Water Bladder - Ideal for Hiking, Cycling, Camping, Biking or Running - Keeps Liquid Cool for up to 4 Hours by Ryan Person

Overall I really like this bag. There is plenty of storage space for my personal items, bike repair gear and I especially love the zip buckle waiting pockets for snacks on the go. The water tank is just right for me, although some need more for long walks or excursions. My biggest concern is the velcro straps for attaching the hydration bladder to the bag. The velcro is strong, but the small straps are awkward in size and placement. The big problem is the pipe. There is no valve where the tube connects to the bladder. The hose screws on, which is inconvenient, and there's no check valve to prevent water from leaking from the bladder when the hose isn't connected. This means I can't disconnect the tube while the bag is being filled. If the hose is not connected, water will simply flow out of the hose connector. My husband has another brand of bag that has a quick release valve in the bladder so he can easily detach his hose (no screwing or unscrewing) and you can fill the bag without the hose connected. Otherwise great bag.