Give your plants the long growing season they deserve with the ShelterLogic GrowIT Backyard Greenhouse. Featuring a translucent Luminate Light Diffuser Fabric polyethylene cover, this greenhouse allows plants and vines to grow taller and longer, providing more fruit and vegetables for your homeeven well after the typical growing season. The heavy-duty, powder-coated steel frame boasts superior weather and corrosion resistance for long-lasting performance, while the clear, waterproof, 3-layer polyethylene cover features heat-bonded seams for enhanced durability without blocking out the sun. Roll-up side panels provide adjustable ventilation and temperature control, while the dependable Ratchet Tite tensioning system keeps the cover securely in place. The Easy Slide Cross Rail system locks the frame in place for superior stability and strength. Ready to assemble Premium powder-coated steel frame Translucent Luminate Light Diffuser Fabric polyethylene cover Durable zippered doors Auger anchors for added stability Ratchet Tite tensioning system for secure tie-down Easy Slide Cross Rail system for added stability Complete hardware kit Easy step-by-step instructions