Best Seller | VIVOSUN 120"x60"x80" Grow Tent w/ Observation Window & Floor Tray for Hydroponics Indoor Plant in Black | 80 H x 120 W x 60 D in | Wayfair The Vivosun hydroponic mylar grow tent is made of high-quality 600d oxford canvas that is lined with a reinforced pe layer and 100%-reflective mylar walls, which can effectively block all light from leaking and boost the output efficiency of your... more | | $359.99 $277.99 FREE shipping go to store |