Tyvek wristband details are:
Multiple stock colors available for most band designs
All bands are consecutively numbered in each box for extra security and control
Durable, and tear resistant with a strong adhesive closure and unique tamper cuts that cause the wristbands to shred if tampered with.
Ideal for quick and easy identification
Least expensive wristband available
Stock wristbands ship within 1-2 business days.