[ Wood Grain Aluminum Frame ] Euqipped with wood-looking powder coated, the real aluminum posts look like natural wood but are sturdy and durable enough for your outdoor use. The outdoor gazebo with aluminum frame and triangular structure is more stable and stronger that won't decay or crack like real wood or rust like the iron frame but last for many years. [ Water Gutter Design ] Professional drainage system design allows water to flow from the edge of the aluminum gazebo top into the pole and the ground, which can enhance the snow load and reduce troubles during the rainy or snow season. [ Galvanized Steel Double Top ] The steel gazebo with galvanized steel roof is fade-resistant, rust-resistant, sturdy enough to withstand heavy snow and wind, and can keep out bright light and harmful UV rays. The double-top design facilitates ventilation, cooling, and slowing down the wind speed. [ Curtains, Nettings & Hooks] The double-track system of the patio gazebo allows you to slide each layer with ease. Equipped with 3 binding belts for each post to allow you to bundle any layer as you like. With "U" & "J" hooks on the top roof, you could hang up the lights and fans to enrich the gazebo. [ Spacious Space ] EROMMY 12' X 20' gazebo covers 240 square feet which allow your family and friends to enjoy the great outdoors on your patio, backyard, deck, etc. The wooden coated hardtop gazebo will come with 6 boxes and all necessary hardware and installation manuals. The installation will take approx. 5 hours for 2-4 people. If you have any questions, please feel free to contact us. EROMMY 12'x20' Wood-Looking Aluminum Hardtop Gazebo Specifications & Features: - Color: Dark Grey Panel, Beige Grey Curtains, Black Nettings - Material: Wood Grain Aluminum Frame, Galvanized Steel Top, 180g/M2 Polyester Fabric - Overall Dimension: 12FT (L) * 20FT (W) * 10.3FT (H) - Modern minimalistic design - Wood grain aluminum frame - Heavy-duty steel construction - Includes ground stakes - Assembly required, approx. 3 hours with 3-4 people - Side Wall (privacy curtain) & Zippered Mesh Netting are included Precautions: 1. Please check the snow capability and wind rating specifications. Snow Load: 2500 LBS. Wind Rate: 40MPH 2. Please carefully check the instructions and accessories before installation. Follow the steps to install. You need to prepare ladders and gloves when installing. 3. The waterproof performance of the roof system is related to the tightness of the installation. 4. Due to the dark color of the item and the high heat conductivity of aluminum, the gazebo may heat quickly under sunshine and reach a high temperature. This temperature depends directly on sunlight intensity. 5. The given dimension of the gazebo describes the measurements from eave edge to eave edge and not from pole to pole. For more details regarding item dimensions, please check the specification sheet. 6. Please be certain that the four anchoring stands are sturdily anchored into the ground. 7. Please consult your local city, municipality, and applicable HOA guidelines before purchasing for guidance on building codes and/or zoning requirements in your area. This structure may require a license. Packages Include: Aluminum Frame x 1 Galvanized Steel Panel x 1 Insect Nettings x 4 Privacy Curtains x 4 Accessory Gazebo Kit x 1 Installation Instruction x 1