Pelican Air 1555 Case No Foam (Black) Exterior Dimension (LWD Inches): 24.76 x 15.46 x 8.24. Interior Dimensions (LWD Inches): 23.00 x 12.75 x 7.50 Based on the popular Pelican 1520 Case and now 40% lighter than other polymer cases using Pelicans lightweight HPX resin. Includes Pelican's Lifetime Guarantee. Crushproof, dustproof, with a watertight o-ring gasket and an automatic purge valve that balances air pressure inside the case Features double-throw latches, stainless steel hasp protectors, rubber overmolded handles, and a card holder for front or side placement