Long Sleeve Sweater Men's Autumn And Winter Thermal Head Cover Half TurtleneckProduct information: Color: Middle collar black, middle collar white, middle collar dark gray, middle collar light gray, middle collar yellow, middle collar card Brown, round collar in black, round neck white, round neck dark gray dark gray, round neck light gray light gray, round collar in yellow, round neck card Brown Suitable for people: Teenagers Size: M,L,XL,2XL,3XL,4XL Style: slim fit Style: pullover Thickness: ordinary Fabric name: viscose