Details & Sizing The timeless button-down shirt is refreshed this season in vivid hues and airy linen, making it an effortless choice for the office or weekend. Our signature embroidered pony, which made its debut on a women's shirt in 1971, is an iconic finishing touch. Relaxed Fit: our second-roomiest silhouette with a straight fit. Fits true to size. US size medium has a 291⁄2" back body length, a 421⁄2" bust, a 171⁄2" shoulder, a 42" waist, and a 33" sleeve length. Sleeve length is taken from the center back of the neck and changes 3⁄4" between sizes. Spread collar. Buttoned placket. Long sleeves with buttoned barrel cuffs. Shirttail hem. Back yoke. Signature embroidered pony at the left chest. Linen. Machine washable. Imported. Coloring may rub off onto fabrics and upholstery. Model is 5'10"/178 cm and wears a US size small. Style Number: 464996