The 29526 Flex Plex 52 x 92" In-Wall Flexible Projection Screen from Da-Lite is designed for applications that cannot accommodate a large crate. It can be used with one of nine standard coating options formulated to fit your application requirements. The Flex Plex is an acrylic, lightweight rear projection screen that ships in a roll. Coatings are permanently bonded to the substrate and cannot peel off.