Measuring 78" x 48" x 48 ", you will have more than enough room for several plants/vegetables. The Earth Worth system includes a highly reflective, waterproof, thermally optimized environment which is perfect for indoor gardening. The exterior is made of commercial grade oxford cloth. The light-weight portable system has more than enough vents to accommodate your fans and filters and the system can be set-up quickly and easy in your bedroom, living room, basement, shed, or garage. Earth Worth lighting systems are perfect for both amateurs and professionals. Our innovative plug and play kits have taken the guesswork out of hydroponics and make indoor gardening a breeze. This kit includes all the components you need to set-up your indoor garden so you can grow flowers, herbs, and vegetables year round. Earth Worth hydroponic products are created by growers FOR growers. Physical Description: 48"(L) x 48"(W) x 78"(H) Reflective Hydroponics Tent. Black 600D Polyester Nylon Plastic Lined Grow Tent Exterior. 100% Highly Reflective Water-proof Mylar Interior. Removable Waterproof PVC Plastic Floor Tray. Built in Heavy-Duty Zippers and Velcro, Which Makes it Easy to Assemble and Disassemble. Multiple Ventilations: (2) 4" Diameters, (2) 5" Diameters, (3) 6" Diameter. (3) Receptive Air Ventilation with Flaps Located on 3 Different Sides of the Base of the Grow Tent. Side Pockets for Storing PH Meters. Metal Rails for Lighting Equipment. Strong Powder-Coated Metal Framework with Flexible Plastic Connectors Light-Proof Material: Prevent Light from Entering or Exit for Controlled Light Cycles. Removable Roof Cross Members which Makes it Easier to Adjust Lighting and Accessories.