Pelican Hard Cases | Pelican 1630 Black Case

-Retractable Extension Handle -4 Strong Polyurethane Wheels With Stainless Steel Bearings (Wheel Diameter Is 5.3Cm) -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 Padlock Protectors -Stackable -Reinforced Corners -Lifetime Guarantee Of Excellence -Watertight, Crushproof, And Dust Proof