12 Sets (24 Strips) Of Strong Double-sided Adhesive Non-Destructive Photo Frame Hanging Self-adhesive Non-tracking Adhesiv Features EASY TO USE: Easy to use on frames or decorations without any tools, with strong adhesive instead of using screws for a no-hole project NO DAMAGE TO DECORATION: The poster strips can be easily applied or removed on most smooth surfaces without leaving any marks or residue or damaging your decoration, ideal for home, office or dormitory. Specification 16mm*29mm 16mm*70mm 16mm*46mm 20mm*46mm 19mm*92mm 38mm*38mm Colo: white Suitable For Suitable for grass, marble, metal and wood, etc., but do not use or install on paint, fabric, wallpaper, vinyl surfaces or other fragile surfaces; also not recommended to install on shelves, etc. _x000D_