Mars Duo Caramel & Milk Chocolate Bar contains two individually portioned Mars bars featuring soft nougat topped with rich caramel and coated in smooth milk chocolate. The convenient twin-bar format makes it easy to share or enjoy one now and save one for later. Loved worldwide for its satisfying combination of chocolate, caramel and nougat, Mars Duo is perfect for lunchboxes, travel, work breaks and everyday snacking. This wholesale carton includes 24 twin bars, making it ideal for supermarkets, convenience stores, vending machines, petrol stations and online confectionery retailers.