National Park Foundation Hydration Backpack with 2L Hydro Water Bladder Bag, Lightweight Hiking Backpack, Travel Backpack for Cycling, Running, and Climbing, 18L, Black

Good bag. Perfect size. Not too big. But big enough to stuff in sunblock. Snacks. Wallet. And the water bladder. Easy to wear. Good for a day hike. The 2nd largest compartment zippers are a little difficult to pull shut and open due to the cloth material that covers them. But easy if you flip the cloth back. But walking around in the city that is an advantage. It would be very difficult for someone to undo the zippers and steal your valuables without you knowing. It's a bit of a struggle with the flap down. The water bladder is great. Did not leak. Did not seem super easy to use. But was there in case we needed it. Used this hiking and then all over the cities. The color is not supposed to attract the flies and insects. (All of the other cute hiking bags online and on Amazon have insect attracting colors!) Seems like a good quality bag so far. Sturdy material. But not heavy. Great value. Highly recommend. Would Buy again and in fact did buy 2 in different non-insect attracting colors.

Really great bag. See prior review. No leaks from the water bladder. Sturdy material but light. Good quality. Fits a ton of stuff. Multiple compartments. Highly recommend.