DOUBLE-TIER ROOF: Two-tiered roof allows proper airflow inside to reduce heat and wind stress on the canopy. The top of the garden gazebo is made from polyester with PA coating to provide sun protection. 8 built-in holes allow water to drain easily Features: DOUBLE-TIER ROOF: Two-tiered roof allows proper airflow inside to reduce heat and wind stress on the canopy. The top of the garden gazebo is made from polyester with PA coating to provide sun protection. 8 built-in holes allow water to drain easily STEEL FRAME: This patio gazebo is crafted from a steel frame for sturdiness and strength. 8 ground nails should be inserted into the feet and deep into the soil to increase stability MESH SIDEWALLS: Removable netting to keep bugs and insects outside. Sidewalls can be fixed on corners easily and the hook and loop design makes them easy to assemble or remove WIDE USAGE: This steel frame gazebo is roomy enough for you and other guests to gather inside without feeling overcrowded. Suitable f