World Pride Duet 100-Inch Dual Aspect Ratio Projection Screen NBA Use with any home theater or business projector Enjoy fast, easy setup with the innovative, patent-pending design Expand Screen to the size that best meets your needs - Standard 4:3 or widescreen 16:9 Screen size: Approx.89.8"(W) x 54.7"(H) Screen surface could wipe with mild soap or water