The foundation of all of our shirts is the Supima®cotton fabric. I am confident you will find the diamond shirts to be one of the most comfortable, easy to care for and durable shirts you have worn. If for any reason you are not satisfied and need to return your shirt, you will receive a full refund. As an American Shirt Maker we are determined to produce a shirt of the highest quality and provide quick and pesonal service. Your calls come directly to our manufacturing facility here in NC and we would love to hear from you so please do not hesitate to call. Dan Cagle- owner
