Boston Red Sox Ladies Nike AC Team Issue Tank - Grey.  Loose Fit: Oversized cut. Designed with little to no structure in shoulders, chest and waist.  Material: 100% Polyester, Dri-FIT ® technology wicks away moisture, Sublimated fabric, Contrast color detailing, Flatlock stitching, Rounded bottom hem, Sleeveless, Heat-sealed graphics, Racerback, Machine wash, tumble dry low, Tagless Collar.