Picture Hanging Strips: 18 Pairs of 19*93mm Large White wall decor Picture Hanging Strips (36 Strips Total). Hold Strong and Damage-free: Sunwuun With Double-Sided Adhesive Hook And Loop Fasteners, Away From Shaking Or Falling Off Easily, Convenient and Practical.Thanks to the stretch-release removable adhesive technology, they hold strongly yet you can remove them without leaving traces or glue residue. No Tools Needed: Easy to Be Used on Frames or Decorations without Any Tools. Hang picture frames, wall art, mirrors, wall clocks, signs, dry erase boards, and other home decor where you want without nails or a hammer. Versatile: Can Be Used for Most Smooth Surfaces, Like Glass, Tile, Metal, Finished Wood (Painted or Varnished Shiplap, Cabinets, or Doors), Etc. Do not recommend to use on painted walls fabric, wallpapers, vinyl surfaces, or other delicate or weak surfaces. Remove Cleanly: No Holes, Marks Or Sticky Residue, Sunwuun Picture Hanging Strips are easy to use and help keep your walls looking beautiful without any marks, so You Have The Freedom to Change Your Mind or Refresh Your Space.