Our Professional Grade Glow Necklace Vending Apron is made of black denim and clear vinyl to make making money easy. We have been vending Glow Necklaces for over 25 years. (The only company that can make that claim). There is nothing more frustrating than having 50 people throwing money at you before a night event starts and not be able to sell everyone quickly because there is no good way to carry and show Glow Necklaces. These Heavy Duty Black and Clear Vinyl Aprons are designed to maximize your necklace sales. One size fits most. Please order in increments of 1 apron.