Tamrac's Adventure Series photo backpacks have a youthful, modern and sleek design that, for security, do not look like camera bags. In these uniquely designed backpacks, the lower sections are completely foam-padded camera bag compartments, while the upper sections function like traditional backpacks to hold a light jacket, lunch or other personal items needed for you next photo adventure. Key features include: Completely foam-padded lower compartments to protect photographic equipment. Large top compartments with weather flaps hold personal items. Front pockets with Tamrac's patented Memory & Battery Management System that uses red flags to identify available memory cards and batteries. Main compartments have a weather flap and quick-release buckles for security and weather protection. Two mesh pockets on the sides for quick access to accessories and water bottles. Two lash tabs on the bottoms for carrying a compact tripod (requires additional accessory straps). Tamrac's Strap Accessory System attachment points for customizing with Tamrac's optional S.A.S. products.