Bold and beautiful! These yellow thermal wristbands are perfect for your next event, helping security staff easily stay on top of attendance from the entry point onwards. UK Wristbands are a leading supplier to event organisers worldwide and every wristband is made of reliable material designed to last up to 3 days. Order before 3pm Monday-Friday or before 10.30am on Saturday for next-day dispatch. For more than 10,000 wristbands, your order will take 24 hours to process before shipping.