Weatherproof Protection: This window awning can withstand various weather conditions, such as strong wind, rain, snow and sun. It is made of PC board that is cold resistant, and impact resistant without deformationSimple Design: Transparent PC invisible front door awning features a sleek and modern design, provides effective protection from rain and snow while allowing natural light to pass through while keeping out unwanted elements.Easy Installation: This window awning door canopy is equipped with screws for easy installation, clear rain shelter is easy to install without the need of bracketWindow Awnings Exterior: This clear PC door awning exterior cover is ideal for various applications such as eaves, balconies, window, door entrance, porch, patio roof, garage, gardenMultiple Sizes: Multiple sizes are available, you can also connect multiple awnings together to cover a larger area. This Flat door canopy adopts a curved design, rainwater will naturally drains along the arch surface Specification: Material: PC Size Chart: 40cmx35cm/15.75inchx13.78inchOr50cmx35cm/19.69inchx13.78inchOr40cmx45cm/15.75inchx17.72inchOr50cmx45cm/19.69inchx17.72inch Package Includes: 1 Piece Flat Window Canopy withFixing Screws ( As you choose) Note: 1. Please measure the size of the window or door before ordering.2. To keep the awning in great condition, you should tighten it in a timely manner if there is any looseness and inspect all accessories regularly.