Soho Sport Women's Sports Outfit T-Shirt 92% Polyester 8% Spandex Available in Small (Size 0-2), Medium (Size 3-4), and Large (Size 5-6). Actual Item Measurements: Small (armpit to armpit unstretched 13.5", length 22.5")Medium (armpit to armpit unstretched 16", length 22.5") Hand Wash Cold. Do Not Bleach. Hang Dry 92% Polyester 8% Spandex Super soft Imported