Quictent Mini Walk-in Greenhouse 4 tiers 6 Shelves Portable Small Green Grow Garden plant Plastic House 56" Lx30 Wx78 H Strong Bearing Strength Greenhouse--- This greenhouse has heavy duty durable powder coated steel framework of the greenhouse, and makes you never worry about its weight capacity,longer life to use. Four tiers design is convenient for storing more plants in winter. Transparent PVC cover--- 100% Waterproof, UV protection, maximum Solar Performance, keep the greenhouse inside warmer and help to extend plant growing seasons. Also mini size greenhouse, easy to move outside or inside in winter. Easy and portable to set up or move. Zippered cover--- Mid Walk-in Design offers enough growing space for large size plants and easy access & ventilation. Double tailors, high standard workmanship for providing long time using. One Year Warranty--- Within the Warranty Period, the replacement for any defective part of this greenhouse will be supplied free of charge. Quictent greenhouse has been in fashion for years;we provide excellent after-sale service for this greenhouse, please rest assured to buy! Ships the same day and Usually Received in 2-5 days. High Standard--- ISO 9001:2000 standard certified manufacturer. High level of Quality! can be completely opened and rolled up A bigger operating space and better ventilation SKU GM1311 Frame Steel with powder coating Tube 16(dia.)*0.3/0.4mm Cover PE Size 78&#034;x56&#034;x30&#034; Packaging 1pc/ctn Weight 20lb high quality and nice looking bring you a better experience of this greenhouse<span class="a-text-bold">.</span> powder coated steel frame Transparent PE cover with two zips Necessary assembly parts Metal rods, plastic joints, fits easily together. Plastic sheath is also fairly thick which makes quite tear resistant. Our grandson could not be happier.