Xirena Beau Shirt Button Up Size XS Rose Petal Womens Cotton USA Condition: Good condition besides some very small pin size holes on the back of shirt. See last photo Quintessential Essential. Beau is quintessential Xirena and an essential basic. Made in their classic lightweight woven cotton poplin for a lived-in look and feel, the Beau Shirt has a menswear-inspired shape and is a must-have season after season. 100% Cotton Measurements: (lying flat) Full length: 27" Pit to Pit: 21"