Loadmaster Military Footlocker Case with Casters, Removable Trays, Lockable Hinged Lid, from ECS Case, Olive Drab Sturdy footlocker case, reinforced removable trays, large storage area Storage Trunk with Ergonomic polymer handles, Padlock-ready security hasp Watertight gasket, Automatic footlocker pressure relief valve Patented Loadmaster modular interlocking stacking features Easy case transport in rough terrain with heavy-duty 2 edge casters