You may only think of promotional clothing as being ordinary shirts with the inevitable embroidery or printed logo. But promotional clothing also includes fun t-shirts and sweatshirts perfect for dancing and exercising. For example, t-shirts with the word Zumba are showing up around the globe from London to Miami.Whats Zumba? Its a dance/exercise that blends aerobics and dance into a calorie burning routine. It was created by celebrity fitness trainer Alberto Beto Perez in Columbia. Now Zumba is a trademarked name for a dance based class that has elements of interval training, cardio, resistance training, salsa, meringue, hip-hop, flamenco, tango, and belly dancing. Full post…