This is a Uniqlo brand burgundy turtleneck cable knit sweater. It's 100% wool, so it's very warm. In the third photo, it looks purplish, but the actual color is burgundy. (For some reason, I couldn't take a good picture that shows the color accurately.) ＜Size＞ M ＜Actual Size＞ Shoulder width 36cm, body width 44cm, length 55cm (These are amateur flat measurements, so please consider them approximate.) ＜Material＞ 100% wool