Fits notebook computers up to 14.0" L x 10.8" W x 2.5" D. Lid organizer, fitted shock absorbing tray, shoulder strap. Double safety locking latches with keys. Open cell core with solid wall design - strong, light weight. O-ring seal. Automatic Pressure Equalization Valve. Stainless steel hardware. Comfortable rubber over-molded handle. Lifetime Guarantee of Excellence. Watertight, crushproof, and dust proof.