Protective Case, Mfr. Series 1500, Color Yellow, Construction Copolymer Polypropylene, Rugged Foam Resin, Exterior Length 18.5 in, Exterior Width 14.06 in, Exterior Depth 6.93 in, Inside Length 16.75 in, Inside Width 11.18 in, Inside Depth 6.12 in, Water Tight Up To 1m for 30 min, Standards IP67, MIL C-4150J, Def Stan 81-41/STANAG 4280, Includes Pick-N-Pluck Foam