outsunny 20' x 10' x 7' tunnel greenhouse large walk-in warm house deluxe high gardenhot house with 8 roll up windows & roll up door, steel frame, white outsunny are you a home gardening enthusiast looking for a way to stay in the soil year round? our outsunny high tunnel walk-in greenhouse offers the protective setting you crave without the need to spend exorbitant amounts of money. the pe mesh cloth cover keeps your crops at the perfect temperature and is reinforced by a sturdy powder coated steel tube frame. the perfect solution for the real gardener out there who wants to keep their plants healthy throughout both the hotter and colder months of the year.<br><br><b>features:</b><br>- ideal for cultivating plants, flowers, and landscapes efficiently and quickly in all seasons<br> - protects crops from cold, frost, and hail in winter and stimulates growth in spring and summer<br> - powder-coated reinforced galvanized steel frame for long-lasting durability<br> - made of a durable, tear-resistant, and well ventilated pe plastic cover<br> - 4 slant bracing tubes, middle reinforced bars, and front cross bars for enhanced stability<br> - 4 supporting rods, 4 screw ground stakes, and overlong cover add extra stability to the structure<br> - 8 roll-up side windows for cross-ventilation, climate control<br> - zipped roll-up door provides easy access to the inside and can be attached to the top to stay open<br> - includes tethers and single sided tape to attach the cover to the steel frame<br><br><br><b>specifications:</b><br>- material: steel frame, pe cover<br> - net weight: 74.8lbs<br> - color: white<br> - overall dimension: 19.5 ft x 9.8 ft x 6.8 ft<br> - mesh window size: 17.75" l x 19" w<br> - door size: 68.5" w x 65.75" h<br> - pole diameter: 25mm (0.9842 inches) <br> - redundant cover width: 4" (directly put on the floor), 8" (anchor into the floor)<br> accessories:<br> - 4 x screw-type ground stakes<br> - 4 x pull ropes<br> - 12 x tether balls<br> - 2 rolls of single-side tape<br><br><br>