LOWEPRO ROVER PLUS AW BACKPACK BLACK/GRAY Two Distinct Compartments. Convenient storage for Non-Photographic Equipment, such as clothing, food &amp; water, combined with protective storage for Cameras, lenses and other camera acessories. Advanced Fully Adjustable, Technical Harness and Waistbelt System. Superior Comfort, Ultimate Balance, and an Ergonomic fit, for Long Hikes and Heavy Loads. CollarCut Straps, Sternum and Load Adjustment Straps.