Features 1. Prevent fading: It can also effectively prevent the dashboard, seats, and other interior from fading, while reducing the temperature rise caused by direct sunlight, reducing air conditioning pressure, and saving energy. 2. Application: This semi side window sunshade is designed specifically for various vehicle models, providing multifunctional sun protection, especially suitable for semi trailer side windows, providing shade and shielding against harmful radiation. 3. Multi functional sun protection: This half window sunshade can be easily stored in the door compartment and can enjoy sun protection at any time. It occupies very little space and will not affect the cleanliness or aesthetics of the vehicle. When not in use, it can be easily removed and folded into thin sheets for easy storage. 4. Comfortable cab temperature: Use our half window sunshade to resist the heat and maintain a comfortable cab temperature. Keep you cool and comfortable, and enjoy a stress free journey. 5. They are made of insulation materials, which can help you save energy and keep the interior of the truck cool. They are also easily adsorbed on the car windows, occupying very little space and convenient for storage in the door storage box. Specification Material: polyester Color: Black Product size: 60 x 50 x 40 cm Packing size: 19 x 22 x 4 cm Weight: 65 g, 150 g Package Include: 1PCS / 2PCS Semi-Truck Side Window Sun Shade