Easy to install: No glue required. Just align the adhesive with the wall, tear off the protective layer, and then hang it on the adhesive to hang it up. Applicable surfaces: glass, ceramic tile, stainless steel, wood board and any smooth and clean surface; bring more convenience to your life. Wide range of uses: Good adhesion, can be attached to windows, wardrobes, cabinets, drawers, and even glass doors for easy opening and closing. Material: Plastic