Xirena Beau Shirt . Size Small. The cotton poplin Beau Shirt captures the quintessential Xirena girl. The menswear inspired shape speaks to our inner tomboy while retaining an easy femininity. Button up front, sleeves button at cuff, relaxed fit. 100% cotton. Excellent condition. Approx measurements laying flat: Pit to pit:20 shoulder to hem:26 L !