This is a knit docking shirt from MEN'S MELROSE. It's a docking shirt with a knit body and cut-and-sew sleeves. <About the Material> The knit fabric of the body is finished with a dry touch by strongly twisting the yarn, giving it a linen-like finish. The sleeves use a smooth, firm ponte fabric. <Sizing> The knit body provides a slightly relaxed fit. It's a comfortable size that doesn't feel bulky when layering with outerwear. The size is L, and the actual measurements when laid flat are: shoulder width 46cm, body width 52cm, sleeve length 55cm, and length 65cm. Thank you for your consideration.