Guess Classic Long Sleeve Round Neck Shirt is a versatile fall/winter staple that pairs a flattering round neckline with a button-fastening collar for a polished everyday look. Key attributes: Black | Polyamide | Stretch fabric | Button fastening | Round neck | Classic collar | Long sleeves | Button-fastening placket | Dimensions & fit: Comfortable, stretchy fit | Composition & care: 99% polyamide | 1% elastane | Machine wash at 30°.