The Empress's osode, kosode, hiraobi were all white twill with no embroidery (this is because after 820 an Empress regnant had not existed for some long time, so the women's clothes were modeled after articles left by the Emperor Shotoku).
女帝は大袖・小袖・褶ともに白綾で刺繍がない(これは弘仁11年以降長く女帝の例がなかったので、称徳天皇の遺品が先例になったからである)。