UNITED ARROWS Dry Wool Mix Shirt - Absorbent and Quick-Drying, Washable - Size: (M) Length 66cm Shoulder Width 45cm Body Width 56cm Sleeve Length 32cm Although it has a shirt-like design, it's a cut-and-sew item that can be worn casually like a cardigan. The outer material uses a polyester x wool blend, and the lining uses a plated jersey knit of polyester.