This inner garment, part of a kasane set with its counterpart (item 1708a), is quite striking. The upper body and sleeves showcase a geometric pattern in purple and mustard green silk, while the vivid red silk lining covers a light cotton padding. The hem features a distinctive silhouette, displaying a snowflake border against a background of black and beige adorned with delicate flowers. On the front, the flowers include nandine (nanten) and pheasant's eye (fukujuso), symbolizing turning hardship into luck—an auspicious combination in Japanese culture. White plum blossoms bloom prominently on the black exterior and interior. The bottom lining depicts chrysanthemums and narcissuses, symbolizing the changing seasons from winter to spring, alongside other flowers. Design techniques employed here encompass brush painting, yuzen-painting, and faux shibori dyeing. Its measurements are 48.5 inches (123 cm) from sleeve-end to sleeve-end and a height of 60.5 inches (154 cm), slightly smaller by 1/2 inch in both dimensions compared to the outer robe.