Literature Reference: Wearing out three skirts, yet returning a pair of hairpins. Source from 'Ding Qing Le Yi'.
双: Two, a pair. Symbolizing abundance. It signifies double happiness.
钗: Jewelry and jade hairpins, often symbolize elegance, grace, virtue, and a profound understanding of etiquette and literature.
Meaning: The pair of hairpins symbolize feminine beauty and chastity, representing unwavering loyalty in love.