● The galvanized steel roof is weather-resistant and durable and can be used for all seasons● Features overhang eave design for easy drainage the tilted roof prevents water accumulation● The double roof design keeps the inside cool and comfortable while enhancing stability● The 4" thick aluminum columns offer a solid and stable structure● The expansion screws help fix the gazebo on solid ground for better wind resistance● Features detachable hanging curtains and netting on smooth dual rails● With 2-in-1 loop straps feature full-open design provide optimal ventilation and view● The mesh netting and privacy curtains with convenient zippers provide easy access● The top hanging hook provides additional convenience for hanging a light or fan● The product is divided into 3 boxes and you may receive each box at different times. Please be patient to wait. The screw kit is in BOX