The reason why businesses invest in promotional ballpoint pens in bulk is that they are considered the most suitable kinds in the market. The leather twist ballpoint pens are the most popular in terms of their style and versatility. You can also clip these pens into your T-shirt pockets with its metal pocket clip attachment. The best thing about investing in wholesale promotional ballpoint pens is that you can imprint them with your brand details. Using these personalized pens will help to attract a lot of attention and also generate more sales.