Wrinkle Free Projector Screen: 150 inch diagonal, 16:9 aspect ratio, 160 degree viewing angle, 4K Ultra HD. The projector screen is made of polyester milk silk, which is thicker than other ordinary screens, washable and soft, easy to clean. The wrinkle-resistant design brings you more fun and even supports front and back projection. Portable and Easy to Install: You can easily fold up the screen and put it into your backpack or suitcase without any damage to the screen. This outdoor film projector curtain comes with all the necessary tools (hooks and ropes), the whole installation process is simple, one person only needs 5 minutes to install it. 160° Wider Viewing Angle: This outdoor projection screen has a wide viewing angle of up to 160° and a large size of 150 inches. Providing clearer images and brighter colours means you don't have to sit directly in front of the screen, even if you want to invite your neighbours or friends to watch a movie with you, just choose the most comfortable position to watch and enjoy a fantastic night at the movies. Widely Applied: This projector curtain is not only suitable for home theatre, school education, lectures, office, games, etc., but also for outdoor party use. Excellent Team: We provide a comprehensive after -sales system, enjoy professional customer service and technical support, so that you don't need to worry. If you encounter any problems during use, please contact me directly on Amazon, and I will help you. ASIN B0CQ26XD9K Brand TOWOND Color White Item Weight 1.17 Kilograms Manufacturer TOWOND Model Number 150 inch Mounting Type Wall Mount Screen Finish Matte Viewing Angle 160 Degrees Operation Mode Manual Mfr Part Number TWD012-JY150 Screen Dimensions 150 inches Enclosure Material Polyester silk Warranty Description NO Item Dimensions W x H 130 W x 73 H