1610 Case No Foam Interior Dimensions: 21.78" x 16.69" x 10.62" Exterior Dimensions 24.83" x 19.69" x 11.88" * Retractable extension handle * Strong polyurethane wheels with stainless steel bearings * Easy open Double Throw latches * Open cell core with solid wall design - strong, light weight * O-ring seal * Automatic Pressure Equalization Valve * Fold down handles * Stainless steel hardware and padlock protectors * 3 level Pick N Pluck with convoluted lid foam * Lifetime Guarantee of Excellence * Watertight, crushproof, and dust proof