Nike Dri-Fit 1/4 Zip Long Sleeve Long sleeve layering top great for running Reflective strip at the back nape of neck, and along the zipper on the front Mesh panel for breath ability down the back Back hemline is slightly longer than the front for coverage (1”) 92% Polyester 8% Elastane Size: XL Armpit to Armpit: 20” Neckline to Hemline: 23.75” Shoulder Seam to Wrist: 24.5”