Sold per BX.
Photo reference: Manufacturer photo for HTSC-F-012I072M-02: Hang Tag (w/ suction cup) Cucumber Melon (72 Pack). This listing is for Fresh Products Eco-Fresh Hang Tag Air Freshener Green, Cucumber Melon Scent 12 / bx. The photograph illustrates the item; the listing title specifies the sale quantity. Manufacturer case packaging or pictured quantity may differ. Dispensers, batteries, and accessories are included only when stated in this listing. Manufacturer source.