This is a single-layer nagajuban (long undergarment) made of pure silk. It's pure white with a pale gray pattern, some of which is accented with gold leaf. It's a high-quality item made of fine silk. It comes with a han-eri (collar), a koshiki-ate (seat patch), and a erimon-nuki (neck opening adjustment). The measurements are: length 121cm, sleeve to sleeve 66cm, sleeve length 47cm, front width 29cm, and back width 31.5cm. It has been aired out and treated with a deodorizing and antibacterial agent.