The Tamrac 5546 Adventure 6 Backpack is a compact backpack that carries and protects a standard or small DSLR camera with an attached lens up to 3.5" long. Additionally, it holds an extra lens, a small flash and accessories. The backpack has a lower section that is a completely foam-padded camera bag compartment and an upper section that functions like a traditional backpack to hold a light jacket, lunch or other personal items. There is a front pocket that features the Memory & Battery Management System that uses red flags to identify which memory cards and batteries are available. The foam-padded lower camera compartment has a weather flap and quick-release buckle for security and weather protection.