Lululemon Race Me Long Sleeve Shirt Top Black Shimmer Stripes

I have no idea what size this is. The pit to pit measurement Align’s with lulu size large or 14. Keep in mind this is a fitted style. Pit to pit: 21” Last photos shows hole on the front. Pull in fabric as shown too. Key features made with anti-stink Silverescent® Sheer Luon® fabric, this top is lightweight, breathable and wicks sweat reflective details at the cuff and on the back help keep you visible locker loop at the back helps keep this top off the changeroom floor thumbholes help keep your sleeves in place loose fit and long length makes layering a breeze dropped hem in the back gives you more coverage say no to chafing with flat seams Tech specs designed for: run fabric(s): Silverescent® Sheer luon® properties: moisture-wicking, breathable, anti-stink, chafe resistant, four-way stretch fit: loose length: long