Pre-Owned in Excellent Shape, Embellished Applied Letters & Embroidery T-Shirt by Mark Ecko. Marked Size Medium. This is a Big Medium so I feel that if you wear a Large this will also work for you. I hardly ever wore this because basically I am more of a small-medium and this shirt is big for me personally. This is a heavy Cotton (97%), Lycra Spandex (3%) Shirt with Lettermen's style ECKO letters and embroidery on the front. Sleeve pocket & Shoulder "72" patch. Cool shirt.