Did you know that Pi Day shirts make the perfect gifts for birthdays, Christmas. The Great T-shirt your friends, family or special men and women in your life will love.
- 5.3 oz., pre-shrunk 100% cotton
- Dark Heather is 50/50 cotton/polyester
- Sport Grey is 90/10 cotton/polyester
- Double-needle stitched neckline, bottom hem and sleeves
- Seven-eighths inch seamless collar
- Shoulder-to-shoulder taping