To any Exhibitor who is going to be in the 2021 WITS Show we will provide you with FREE color post cards which can advertise your booth. Send them out to your customers to increase activity at your booth. Contact the WITS office and we will send all you need. One Exhibitor request 1,500 they were going to send out that is great. Have them bring the cards to your booth for a drawing or advertise a show special.