It's a brushed fabric that feels like knit. You can wear it warmly by layering a turtleneck or something similar underneath. The size is S, but even I, who usually wear a Uniqlo ML, can wear this item with room to spare. It has pockets on both sides, which is convenient. There's a little bit of pilling, but it's not noticeable at all because of the pattern. Width: 75cm (flat measurement) Length: Front 49cm, Back 69cm No comments needed, instant purchase is okay. Season: Autumn/Winter