It is a side awning that also acts as a privacy screen. We use it more as a privacy screen to protect our own little world. This side awning features an aluminum alloy frame, which is more durable. Unlike other sun protection fabrics on the market, our awnings are made of 180g/㎡ high-density PU-coated polyester fabric. It has excellent performance in blocking sunlight and ultraviolet rays, making it more sun-proof and easy to clean. The support bar of this side awning is designed to be tilted. This design allows the fabric to stretch better. There are 4 sizes of this patio privacy screen. The first size is 118" x 71". This size is ideal for providing privacy and shade in compact outdoor spaces such as small balconies or patios. The second size is 138" x 71". This size is perfect for outdoor terraces and garden areas. The third size is 157.5" x 71". It's suitable for garage entrances or driveways. Helps protect your vehicle from direct sunlight. The fourth size is 236" x 71". The 236" x 71" size is the only size that can be extended to both sides. It is suitable for use in large outdoor spaces, such as spacious patios, courtyards, and poolside areas. This side awning can be used in light rain. However, during strong winds or storms, it is recommended to close the awning to extend the service life of the product. Do not wipe the awning with detergent for routine maintenance, as this will weaken the awning's UV protection. Just wipe it with a damp cotton cloth. The retractable springs used in the retractable side awning are so strong that they can extend up to the size you order, making them easy to open and retract, providing good flexibility. Drilling is necessary to install this awning. To install, first secure the side awning shell to a fixed wall (≥3.94 inches thick), then secure the patio awning posts to the floor using the screws provided. Please note that the 236" x 71" size is the only size that can be extended to both sides. It does not need to be secured to the wall for installation. The other sizes can only be expanded to one side. It must be secured to the wall to install.