LEDwholesalers GYO1001 62-Inch x 36-Inch x 20-Inch Mylar Reflective Hydroponic Grow Tent Non Toxic, highly reflective silver-colored inner MYLAR lining Tough, black-colored polyester canvas outer shell Sturdy metal frame structure, with plastic push-lock corners Light-tight construction prevents disruption of plant-Foot s light cycle Easy, tool-free assembly