TYVEK WRISTBANDS UNDER 21 NEW SOLD BY BOX OF 500 ONLY PICK A COLOR. Tyvek wristbands are a great way to keep control over a large crowd. Colors can differentiate age, pay scale, or groups.  – 3/4 in wide x 10 in long  – One size fits all  – Patented adhesive formula that prevents transferability  – Available in numerous vibrant colors  – Stretch and tear resistant  – Ideal for both wet and dry conditions  – Large area for custom printing Tyvek wristbands can be used for almost any event to insure crowed control, including night clubs, raves, bars, lounges, events, concerts, special events, and conferences.    For custom printing, please call us and allow 2-4 business days after art approval.