Use branded reusable coffee cups for business advertising and brand promotion. Custom reusable cups are a must have item in the tool kit for any company seeking to promote its brand. Made from paper and coated with plastic or wax, custom reusable cups are a huge hit. People love having their morning coffee in promotional reusable coffee cups on the go. The best part is that paper can get recycled. It is a green and eco-friendly way by which business can show its brand to people. They are a cheap and simple way to increase brand exposure.