New, open box, panels were never removed from inner bag (note - last photo looks like stain on panel, but it’s just on the bag from rubbing on box). Art3d Decorative Textured PVC 3D Wall Panels for interior wall or ceiling decor in living room, bedroom, dining room, ceiling, etc. White (but paintable), pack of 33 tiles, covers 32 sq.ft., individual size is 11.8” X 11.8”. Made of premium quality recycled PVC with 90 degrees flat corner, thin and light-weight, sturdy, flexible and not easily deformed, Easy installation. Windmill shape.

INSTALLATION: Apply the adhesive (liquid nail is recommended, and NOT included in this listing) evenly on the back of each panel for installation, cut with a tile saw or utility knife.