Nanuk 910 Waterproof Hard Case Empty - Graphite Interior Dimensions L13.2" x W9.2" x H4.1" | Exterior Dimensions L14.3" x W11.1" x H4.7" Waterproof (IP67 rated), dustproof, shockproof | Automatic purge valve equalizes pressure on the inside of the case when travelling NK-7 resin is incredibly impact resistant | NANUK cases are designed to survive the toughest journey Two Powerclaw (patented) triple action latches molded in super-tough Nylon keep the case securely closed using compressive force Limited lifetime warranty