Your back will thank you when you load up The North Face Terra 55 Backpack and hit the trail. This backpack features a Dyno Lift System with self-equalizing, adjustable lifters to lighten your load, and uses an OPTIFIT™ suspension system to lessen the burden on your spine and shoulders. The padded backing and molded hip-belt deliver added comfort, and the sternum strap features a handy buckle for your safety whistle. Store your larger items in the J-zip-closure main compartment, or stash your smaller gear in the easy-to-access front pocket. The floating lid offers space for a sleeping bag.