Grow Tent 40x40x78"/ 3.3x3.3x6.5'

- Size: 40"(L)x 40"(W)x78"(H) (3.3x3.3x6.5')

- Exterior: Black Polyester Nylon Plastic Lined

- Interior: 100% highly reflective waterproof Mylar 600D

- Frame: Firm powder coated metal

- Built-in Zippers and velcro for easily assemble and disassemble. No tools needed

- Highly Reflective Non-Toxic Waterproof PVC plastic

- Removable Waterproof Floor Tray

- Multiple Ventilations: 4"x2 round vents, 6"x3 round vents (vent rings are NOT included. Sell separately)

- (3) Receptive Air Ventilation with Flaps Located on 3 Different Sides of the Base of the Grow Tent