DURABLE DURAFRAME, Self-Adhesive Magnetic Frame, Letter, Black, 2-Pack (476801) Can be read from both sides when affixed to transparent surfaces Can be repositioned (non-removable on wallpaper, painted surfaces and wood) Letter size, four-sided frame works horizontally or vertically Adheres to any smooth, solid surface-simply peel, stick, done! Contemporary self-adhering display sign in black with hinged magnetic front to create Professional looking signage/displays quickly and easily