30" Wide x 18" Deep x 36" High (2.5" x 1.5" x 3"), 1/2" Powder coated Steel Frame & Light Hangers * 900D Canvas Exterior, 100% Reflective Tear-Proof Mylar Interior, Non-Toxic Materials (No off gassing) * 99.9%+ Light Protection, Canvas overlay on zippers, Double Stitched Fabric * Heavy Duty Durable Zippers, Large Full Sized Doors, Double Sided Sock with Drawstring on all Velcro Ports * 6" & 4" Access Ports, Storage Pockets, Air Intake Vents, Adjustable Hanging Straps, Removable Mylar Spill Floor