The black Pro Express Backpack from Clik Elite is an airline carry-on rated bag that is an excellent choice for both city and mountain use. The Pro Express has been elongated but still retains its slim profile that is supported by two strong shoulder straps, waist belt and a chest strap that holds it firmly in place while on the trail. Made from tough water-resistant Cordura nylon, this bag has some unique features that set it apart from other packs in its category. It"s rated to hold your DSLR and 4-5 lenses as well as a full complement of accessories. In addition, there"s a padded computer sleeve that will hold your 15" (38.14cm) laptop or even an iPad. For those low light shots that require a tripod, there is a tip-out style tripod sling that will carry just about any size tripod centered on the back of the pack for excellent balance while on the trail. Inside, it"s modular in design with plenty of padded dividers to accommodate your gear. You"ll have five adjustable Cradled Lens Dividers to support your optics and two full-length vertical dividers to separate equipment. A top pocket holds your quick-access accessories such as batteries, cables, business cards and memory. All this is found in the top work-space lid that is readily accessed when needed. For those moments when it rains or snows, Clik Elite gives you a hidden rain fly that can be rapidly deployed at will. The Pro Express is also supplied with a hydration bladder that will hold about 3 liters. Never a worry about becoming thirsty while hiking. And, for those who like to carry some extras, you"ll have multiple exterior attachment options. All this is backed by a lifetime warranty from Clik Elite