Moveable Shelf Label Holders 3/4"H x 5"W x 8"D - 10/Pkg The perfect solution for labeling temporary displays, new book areas or special collections Holders can be relocated without leaving adhesive residue or marring shelves Unique label holders stay neatly in place, even when books are shuffled or moved Use on any type of shelf: wood, metal or glass Unique bottom loading design makes label changes a breeze