This wristband is made from durable DuPont Tyvek, are available in more than 20 popular colors. They feature a security adhesive closure that can't be unattached without destroying the band. They are waterproof, tear-resistant and ideal for short-term use. They are made in the USA from 100% recyclable material. The backside of every wristband is white and the front side is the color of your choice. Can customize your school, sports team, organizational or company logo or message on it.