HIGHLY REFLECTIVE נThe grow tent includes a removable Mylar floor tray, and a 100% light-proof, tear-proof reflective Mylar lining to assist your indoor growing light fixtures and equipment. Increase the intensity of your grow lights and retain heat to keep your grow room at the right temperature for your plants, herbs, flowers, fruits, and vegetables to thrive STURDY FRAME& EXTRA-THICK MATERIALנHeavy duty all steel poles which are rated to handle at least 110 lbs. The frame is specially finished to ensure smooth installation and safe handling.The top-quality 600D Mylar is tear proof and double stitched for perfect light blocking LIGHT PROOF נThe large heavy duty Zippers & 1.5" ribbon protect the tent from light leaking and ensure durability and long-lasting use. Let you control the climate and lighting so you can grow any plant in any place safely and easily EASY ASSEMBLY נOur grow tents are easy to install with an instructional manual. This is a great hydroponics growing kit system starter, whether you want to set up your indoor garden in an apartment, condominium, greenhouse, or any rented space UPGRADED CONNECTORנUnique patent, Durable PA Material Adopted, Anti-rust Reinforced Design, Adjustable Tightness According to The Pole, Hold Poles Tightly for Firmed Support. Upgraded connector and old connector are shipped randomly in the short term.