Literature Reference: 褐绫袍厚暖，卧盖行坐披。—— 《三适赠道友》 The brown silk robe is warm and thick, worn both for lying and walking. Source from 'Three Comforts for a Friend'.
褐:
绫: Silk fabrics are believed to foster auspicious connections and attract noble benefactors.
Meaning: Brown silk symbolizes a simple yet warm approach to life, reflecting comfort and ease.