Use these Command(R) display shelves to dress your walls and display your small decorations. Easy to hang, they require no tools as its revolutionary adhesive holds strongly to various surfaces, such as painted surfaces, wood, tile and glass. Each shelf can hold up to 2 lb of weight. Unlike nails and screws, the adhesive comes off clean and won't leave any holes. By using Command(R) refill strips, you can take the display shelves down and hang them elsewhere in no time and without damaging your wall.