Not everyone is old enough to drink alcohol, so this wristband identifies underage people who are not allowed to do so. These work well to protect your party or establishment from the embarrassment of having served minors and getting into trouble for having done so. They only come in Neon Lime, which is a nice bright color for easy identification. They come pre-numbered and have the tamper proof slits behind the aggressive adhesive that prevents transfer to other people. The price is the same as all of our tyvek wristbands at $22.00 per 500. Shipping is additional and price will be provided upon check out.