Flexible mounting allows this projection screen to hang from either the wall or the ceiling to suit your space. White matte, high-resolution projection screen enhances important presentations and blends into any interior. Screen features reliable, heavy-duty retraction springs and an aspect ratio of 1:1. Projection screen is flame-retardant and mildew-resistant for long-term value.Flexible mounting allows this projection screen to hang from either the wall or the ceiling to suit your space. White matte, high-resolution projection screen enhances important presentations and blends into any interior. Screen features reliable, heavy-duty retraction springs and an aspect ratio of 1:1. Projection screen is flame-retardant and mildew-resistant for long-term value.