I would never have thought of this product to give as a promotional item to customers. What a genius and unique product! not to mention that the cooler is even pretty decent quality and totally usable.
Remind clients of how much you value their business by giving them a Neoprene Koozie Can Cooler as a gift. With its ability of cooling bottle & cans and with features like flexible, shockproof, insulation, glued bottom, zig-zag stitching, they will know that you appreciate and respect their company.