SO this is where I get my shirts from, if you can't find it here let me know...
When it comes to T-shirts, I prefer Port and Company (pc61) and Gildan (2000)
Port Authority® Silk Touch Performance Colorblock Stripe Polo. K547
A stripe on the front, back, shoulders and sleeves adds bold contrast to our high-performance polo that wicks moisture and resists snags. PosiCharge® technology delivers exceptional colorfastness and optimal printability.
4-ounce, 100% polyester double knit with PosiCharge technology; White is 4.3-ounce for increased coverage