Polycore exterior , Built 16" on center, 3/4" plywood floors, 3/8" plywood walls, thermal headliner in ceiling, 6'3" ceiling height ,rear ramp door with full extension flap, side door with flush deadbolt lock, 3,500 pound axles with brakes and 15" radial tires, all LED lights, 2 5/16" coupler. Financing available with approved credit application.