45R indigo ribbed rear bowstrap vest ribbed cotton 100% stretch size: 57 bust 90 shoulder width 36Supima knitted vest (indigo blue) 47,300 yen Elegance is its distinctive feature. Supima organic cotton grows in the dry air and strong sunlight of the United States, with a soft and fluffy texture and a smooth touch. It is knitted with the tightest needle method to make it both flexible and elastic. Known for its elegant sheen and exquisite touch. This short slim strap shirt features a ribbon detail on the back collar.