Retractable roof: Top of garden pergola easily moves across to different positions - dealing with varying amounts of light and positions is easy. PU coated for extra durability.Four curtains: On all sides, create an open or closed area in this metal pergola easily.Metal frame: A strong core for this garden gazebo. Anti-rust coating makes it suitable for outdoors.Accessories included: Pergola kit formed of sixteen ground stakes and eight expansion screws to pin to ground.Dimensions: 227H x 300L x 300Wcm. Column spacing: 288L x 288Wcm. Do not leave up in extreme weather conditions.