Sweatshirts are Gildan, Ecosmart and Jerzees Brand 50%poly50%cotton. Tshirts Used Jerzees and Gildan 50%cotton50%poly. For Bleached Tees Gildan Softstyle 65%poly 35%cotton or Tultex 50%cotton50%poly or Tultex 65%poly 35%cotton Unisex Fit. DUE To Nationwide Tshirt Shortages, I will be using any of the tshirt brands listed. The Adult Unisex T-shirt fits most customers true to size, it is relaxed fit. Not too tight, not too loose. **Due to the handmade nature of these t-shirts, each tee is unique with slight variations. Colors may be slightly different in design due to color of shirt chosen** Customer Service - We love to hear from our customers! Please let us know if you have any questions or issues. Our goal is to do everything we can to make your experience with us as seamless and enjoyable as possible. We will answer your message as soon as possible. st patricks day, st patrick's day, st patricks, st patricks day shirt, st patricks day tee