Tyvek security wristbands with hidden ink.
Our newest product takes Tyvek wristband security to a new level.
Buy 1000 or more U/V Security wristbands (four boxes of 250 wristbands) and get a free blacklight to verify them at the entrance to your event. (The blacklight will be added to your cart automatically during check-out)
The wristband is imprinted with hidden ink which is only visible under an ultra-violet light (or blacklight).
UV lights are commonplace in nightclubs so this product is perfect!