1?��POLYESTER: 84inch projection screen is made of a soft touch and flexible thick polyester material that ensures 100% wrinkle free projection when folded or compressed, projecting sharper and brighter than most other projection screens. 2?��180 DEGREE WIDE VIEWING ANGLE: External projection screen with 180 degree wide viewing angle and large 84 inch size means you don't have to sit directly in front of the screen, just choose the most comfortable viewing position and enjoy a great movie night. 3?��SUITABLE FOR: Working in most situations, the shadow screen can display everything you want, showing movies, sports games, photos, music videos, games and more to make your life more interesting. 4?��GIFTS: HD projector screens can also be used as gifts for family, friends, and loved ones to enhance relationships by sharing the viewing experience or talking about the movie night or the episode in some important situation(Thanksgiving, Christmas). 5?��APPLICABLE SCENARIOS: Excellent projection screens for home theater, business meetings, exhibitions, conferences, presentations, etc. Easy to install and can be hung on the wall using hooks (included in the package). Screen is suitable for indoor and outdoor use.