True to size nike mens dri-fit legend 2. 0 training shirt wicks away sweat during training and workouts, making it the go-to athletic tee. This shirt features a short-sleeved silhouette that lets youfortably, lightweight fabric that has a soft feelfortability while training, and 100% polyester dri-fit fabric. Approximate nike measurements: size m: chest 29" length 21. 5" size l: chest 33" length 22. 75" size xl: chest 35. 5" length 23" size 2xl: chest 39" length 24" size 3xl: chest 41. 5" length 24. 25" size 4xl: chest 45" length 25" style: dryfittee.