Indoor greenhouse tents are a great way to enclose and contain your grow room. These environments allow for better control of light, airflow, heat, and pests. Easy-to-assemble and built to last, this highly reflective growing chamber is ideal for indoor gardening. This Top Grower 4' x 4' grow tent is perfect for growing plants all year long. Made of heavy duty fabric, double stitched, with premium grade zippers, a storage compartment inside, a window and walking zipper door. Also includes diamond reflective material for an even dispersal of light throughout the grow room.