East Boston Run Club - Men's Competitor Singlet (PC380SL) Size:XLarge and aids free movement with

and aids free movement with enhanced elastic grip construction in crew sock rib top

this top minimizes chafing and irritation

and an adjustable hood

and an improved fit with a rolled collar and engineered knit upper

Ribbed cuffs

East Boston Run Club - Men's Competitor Singlet (PC380SL) Size:XLarge and aids free movement withTake on the course in style with this lightweight and breathable tank. Our moisture wicking fabric and PosiCharge technology lock in color and keep logos vivid, so you'll stand out on race day! 3. 8 ounce, 100% polyester interlock with PosiCharge tech, removable tag for comfort, and binding at neck and armholes provide unbeatable performance. Ready to race?