While this little top might look like a classic woven button-up shirt, it's actually done in a lightweight crinkled jersey. It has bracelet-length sleeves and a snap-front closure. The fit is relaxed, though the look is tailored. We find this is running true to size. 

• Our model, Julia, is 5'9". She's wearing a size XSmall here. Her measurements: Bust, 34 inches; Waist, 25 inches; Hip, 36 inches.
• 65 percent polyester, 35 percent rayon.
• Machine wash, cold, gentle cycle; lay flat to dry.