Fits 5+ days of clothing and works as Tsa checked luggage. Wide D-door opening lets you see and grab everything, Interior compression straps so you can pack more without the bulk, Upgraded Tpu shell is resistant to abrasion, weather, and color fading while remaining light. Redesigned air-mesh ergonomic straps, paired with an elastic chest strap, make carrying feel noticeably better, even when you overload it (you will) Tablet sleeve (fits up to 14"") Exterior Id patch. Dedicated Tracker pocket. Bring everything. This bag can take it. Go ahead, overpack. It s built for it.