Interior Dimensions L 11.44 x W 7.0 x H 3.68 | exterior Dimensions L 12.64 x W 9.0 x H 4.38 | Includes 1 layer cubed foam insert with base pad and lid foamWaterproof (IP67 rated) dustproof Shockproof | automatic Purge valve equalizes Pressure on the inside of the case when travelingNk-7 resin is incredibly impact resistant | Nanuk cases are designed to survive the Toughest journeyTwo powerclaw (patented) triple action Latches Molded in super-tough nylon keep the case securely closed using compressive force