Polo Ralph Lauren Golf Tennis Dress with Ruffle. Girls size 4/4T - please see measurements below. Red plaid. 98% cotton, 2% spandex stretch fabric. Front buttons. Excellent pre-owned condition with no signs of wear. 

Underarm to underarm: 11 1/2 inches
Waist: 24 inches
Collar to hem in back: 22 1/2 inches