Da-Lite Class-Mate Manual Classroom Map Rail or Wall & Ceiling Mounted Projection Screen, 70" x 70", 99" Diagonal, Matte White Surface.

Classroom-perfect Manual Wall- or Ceiling-Mounted Projection Screen. Matte White flame-retardant, mildew resist and fiberglass material. Camlock Roller System prevents picture surface from accidentally being pulled off the roller, yet allows for simple replacement. Optional Accessory: Pull Rod

Matte White - The most versatile screen surface and the premier choice when ambient light is controllable. It evenly distributes light over a wide viewing area while colors remain bright and life-like, with no shifts in hue.