North Face Gray Gulper Backpack Hydration Pack with 50 oz Camelbak Water Bladder This North Face Flight Series hydration pack is gray and black, with orange trim. Lightly padded adjustable back straps, two front mesh pockets, and one small front pocket, one large organizer pocket, and of course the main backpack compartment. The space where the bladder bag goes has its own special pocket to protect your gear in case of leaks or accidents. The bladder bag fits in the pocket and the hose runs through a couple velcro loops and can be placed where you need it. There is a bungee pulley on the front of the pack to shove easy grab items like a jacket or hat. This bag is in good used condition and freshly washed, so it's ready to go. A couple normal signs of wear but nothing really to note. Please see it photos for details and measurements and let me know if you have any questions!