Projector screen, 100 inches Foldable. If wrinkles are a concern, use a low-heat steam iron to smooth them out. Wrinkles will disappear with use, but they may be noticeable upon arrival as it is folded for shipping. Please fix it to a wall or similar surface for use. The items in images ② and ③ are the actual products. Many inexpensive screens are just fabric, but this one comes with hooks, so you can use it right away.