Post pictures, signs, notices and more. Protects and clearly displays insert. Pre-printed "Business Hours" in black and white around the border of the sign. Easy to customize, simply adjust your business hours as needed. Self-stick hook & loop piece mounts to fabric wall Optional magnet back for mounting to metal surfaces. Frame Color: Black; Size: 8 1/2 x 11; Message(s): Business Hours; Insert Size: 8 1/2 x 11.