Tenba's patented Air Case construction comprises a multi-layered skeleton of air-channeled plastic panels, high-density foam, and specially-molded framing components, with a heavily reinforced ballistic nylon outer shell providing the protection of a hard-sided case at a fraction of the weight. Air Cases are strong enough to stand on, even when empty, and are built to meet or exceed ATA shipping standards. An internal framework of foam inserts has been custom fitted to hold the equipment more safely and securely than the original equipment shipping carton.Patented Air Case construction features air channel polyethylene walls, high-density cross-linked foam padding, and molded styrene rim.Hand-cut internal padding, custom-fit to the specified equipment, combines with the structural walls to provide protection that meets or exceeds ATA shipping standards, while minimizing freight costs, overweight baggage charges.Rugged Protek Ballistic Nylon exterior resists abrasion, puncture, moisture and dirt. Looks good, trip after trip…you can’t say that about many other shipping cases.Soft, brushed tricot interior lining cradles your cargo in a padded, scratch-free comfort. Equipment slides in and out smoothly and safely.Massively reinforced seams and stress points, welded steel D-rings, lockable YKK #10 zippers, seatbelt-grade nylon webbing, and padded hand grips.“Wall-to-wall” warranty covers everything but normal wear and deliberate destruction or misuse for one year from date of purchase.