Lincoln Sudbury Track & Field - Men's Performance T-Shirt (PC380) Blackstone Valley we’ve added four air flow

we’ve added four air flow channels for superior breathability

Molded heel design holds your foot securely in place

11% elastane

Athletic Heather and Black Heather are 90% airlume combed and ring-spun cotton

This Nike performance tee features sweat-wicking fabric to help keep you dry and comfortable

Lincoln Sudbury Track & Field - Men's Performance T-Shirt (PC380) Blackstone Valley we’ve added four air flowProduct Description Rated UPF50 to help combat harmful UV rays, this tee also performs with Dry Zone moisture wicking technology to keep you cool, dry and comfortable. 3. 8 ounce, 100% polyester UPF rating of 50 Removable tag for comfort and relabeling