With external dimensions of 22.8"x14.2"x9.1", the Air Support from Hazard 4 is a rugged piece of luggage, sized to fit within the overhead bins of most modern airliners. Built for rough use out of water-repellent-coated 1000 denier Cordura nylon, the Air Support can be rolled thanks to widely set, all-terrain wheels and a telescoping pull handle, or picked up thanks to padded carry handles on its top and side. Lockable compression straps secure the zippered main compartment, and a padded laptop sleeve (compatible with up to 17" laptops) is reversible in order to accommodate longer items. Multiple smaller pockets adorn the external surfaces of the case, as do sections of MOLLE webbing and hook-and-loop fasteners. Available in black or coyote tan, the Air Support retails for $270. For more information, check out hazard4.com.