If you are faced with the challenge of restoring an older frame where the back piece has lost its former glory, or if the frame lacks an acid-free alternative, this back piece is an optimal solution. The acid-free back piece is of the same high standard used by professional framers, ensuring a quality that you can trust. Its white color is neutral and fits any frame, while the wall mounts on the back offer easy and stable hanging. Invest in this back piece to give your frame and artwork lasting protection.