Lighthouse Hydro Hydroponics Grow Tent, 48 by 48 by 84-Inch 48" Wide x 48" Deep x 84" High (4' X 4' X 7'), 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 8" & 4" Access Ports, Storage Pockets, Air Intake Vents, Adjustable Hanging Straps, Removable Mylar Spill Floor