Wilo The Label Tennis Dress in Navy/Cobalt size medium NWT Excellent condition. New with tags. Tennis dress in a comfortable stretch material with built in shorts and adjustable spaghetti straps that cross in the back. Fully lined. Body: 88% polyester, 12% spandex Hand wash or machine wash gentle cycle, day flat Approximate measurements when laid flat: armpit to armpit 15" length from center chest 25.5"