Pelican™ Air cases are the toughest and lightest cases Pelican has to offer. Designed with a super-light proprietary HPX² polymer construction, each Pelican Air case is up to 40 percent lighter than an average polymer case yet still extremely durable. Pelican Air cases are waterproof, crushproof, and dustproof. The Pelican 1615 Air Case provides protection for a wide variety of gear, from camera equipment to camping kits. It is available with foam, without foam, padded dividers, or TrekPak dividers. The Pelican 1615 Air Case will lighten the load, while protecting your valued possessions.