Composite material sandwich structure for vehicle components

A vehicle cargo construct comprising:

• a floor having an upper surface and an oppositely opposed lower surface;
• a plurality of side wall panels extending from said floor, each of said plurality of side wall panels having an exterior surface and an oppositely opposed interior surface;
• and
• an end wall panel extending from said floor between said plurality of side wall panels, said end wall panel having an exterior surface and an oppositely opposed interior surface;
• each of said floor, said plurality of side wall panels, and said end wall panel being formed of a composite sandwich panel material comprising a core defining a plurality of pores, a surface sheet adhered to a first face of the core by a first adhesive layer, and a structural skin adhered to a second face of the core by a second adhesive layer.