This case has a retractable extension handle and 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 4 level Pick N Pluck? with convoluted lid foam Lifetime Guarantee of Excellence Watertight, crushproof, and dust proof |