This is a black petite turtleneck knit purchased from the official online store of Le Pivot. The material is 100% wool, so it's warm. Size details: Width: approx. 53cm, Length: approx. 70cm, Back Length: approx. 77cm, Sleeve Length: approx. 48cm (measured from underarm). The length is different in the front and back, so I've included both measurements. Please forgive any slight errors as these are amateur measurements. There is some slight pilling, but it's in good condition as I haven't worn it much. Perfect for the coming season.