Protective Case Overall Length 13-3/8 In. Overall Width 11-5/8 In. Overall Depth 6 In. Load Capacity 20 lb. Inside Depth 5-3/16 In. Inside Length 11-13/16 In. Inside Width 8-7/8 In. Lid Depth 1-3/16 In. Bottom Depth 4 In. Material Copolymer Polypropylene Volume Capacity 0.31 cu ft. Color Silver Weight 3.97 lb. Latch Double Throw Mfr Series 1400 Features Watertight Crushproof Dustproof Ultra-High Impact Copolymer Case Automatic Pressure Equalization Valve O-Ring Seal