Enhance your ceilings and walls with high-quality PVC 3D panels, designed for a modern and textured finish. Each panel measures 11.8"x11.8", with 33 pieces per box covering approximately 32 sq.ft. for efficient installation. For walls: Secure with strong adhesive (not included). For ceilings: Use adhesive or place on a pre-installed grid frame (grid not included). Ideal for both residential and commercial spaces, adding depth and style to any room. Adhesive and grid frame must be purchased separately. All installation tools are excluded from the package.