We focus on the projection effect of outdoor projection screen, we have 3 kinds of screen to choose from, Lycra material (can be front and rear projection) PVC black and white cloth (front projection) PVC grey rear projection cloth (rear projection) Any material we can ensure that the screen surface is smooth and wrinkle-free. The screen surface is connected to the frame using hooks, and the screen surface is replaceable. Screen frames last 8-10 years