SIARR Motor Sport L/S Black T-Shirt brings race-day graphics in a heavyweight build. The front pops with a red crest and laurel, finished with “SIARR Motor Sport World Championship” in a cracked screen print. Flip it, and you’ve got a full back hit with a red race car, SIARR Racing 25, and electric details. Oversized fit and ribbed neck. Don’t miss out, get