E231T155 98 Sumi (likely referring to a color, possibly charcoal or black) Linen 65% Cotton 35% Size M Shoulder width 68cm Body width 63cm Length 111cm Sleeve length 15cm Worn 2-3 times The fabric looks like a fine check. This Sumi color was the most popular when it was released. The dress has a slit, making it easy to walk in. The sleeves are about three-quarter length.