Interior Dimensions: . . 15.62" x 10.43" x 3.75" (39.7 x 26.5 x 9.5 cm) . . Double safety locking latches with keys. . Open cell core with solid wall design - strong, light weight. . Automatic Pressure Equalization Valve. . O-ring seal. . Comfortable rubber over-molded handle. . Stainless steel hardware. . Pick N Pluck™ with convoluted lid foam. . Personalized nameplate service available. . Lifetime Guarantee of Excellence. . Watertight, crushproof, and dust proof