DESCRIPTION You are viewing a multi-purpose growing tent with the latest Reflective Interior Mylar at an unbeatable price. With this growing tent, you can grow your beautiful in-door hydroponics plants easily, especially for seedlings. The exterior is made of commercial-grade super heavy duty oxford cloth. The inner lining is made of highly non-toxic reflective silver water proof mylar. This unit is designed with exterior zippers so that you can setup and take down in minutes. The frame is very sturdy with metal rods that are connected with high-quality pole connectors. There're multiple vents to accommodate your fan and filter. Don't miss this smart purchase! By using a growing tent, you can easily provide the seeds with steady supply of light, temperature and water for optimal germination to occur. You can also benefit for flowering period control and better growing of plants. Non-toxic to Environment: Up to date highly reflective material will NOT react under light and heat to release any harmful gasses, which might damage sensitive plants. Easy Light & Temperature Control: A Dark Room grow tent has multiple intake and exhaust ports to be the temperature control. Also the hanging brackets allow grower set up their ideal light supply system. Neither too hot, nor too cold for plants. Effective Air Circulation: To regulate the flow of air, the grow tent provides adjustable, 6 inch vents where you can attach an exhaust fan outside the tent. It eliminates any accidents involving the fan damaging delicate plants or producing excess heat to altering the temperature.