• These tags will not rust, fade or smear (made of aluminum).
• Simply write on the metal surface with any ballpoint pen or stylus (has cardboard side for backing) for permanent embossing.
• Cardboard backing will biodegrade but your embossed message will last for years.
• Measures 3 1/2" x 3/4" and comes pre-wired with an 8" wire fastener.