About this item ㋥ep All Light Inside㙉TAHOME 30Ғx18Ғx36Ғ grow tent is made of 600D superior durable Oxford canvas lined with reinforced PE layer and 100% diamond reflective mylar, which effectively blocks all light from leaking and keeps all lighting beams inside and helps your plant absorb more lights. 㓴urdy Frame & Assembled in Minutes㙉TAHOME indoor grow tent is connected by strong metal clasps with strong metal poles, top bars, and tool-free corner connectors to lock the structure securely; the hanging bar can hold a maximum of 120 lbs. ㅡsy Foldable Observation㗩th a visible foldable bigger window made by transparent plastic set on the grow tent, you can check the growth status of your plants at any time without pulling off your tent frequently. ㇯od Ventilation㔨e rectangular inlet vents at the bottom are made of mesh with a removable panel that attaches with Velcro which is helpful for heat dissipation and is completely lightproof. ワnsiderate Design & Variable Choices㙉TAHOME growing tent is outfitted with ventilation ports and supporting bars respectively for ventilation and lighting systems and comes with double cinching ducting ports to optimize the effectiveness of ventilation inside your tent as well as variable sizes suitable for all growing systems (hydroponic, aeronautic and soil-based cultivation).