款式
kuǎn shi · HSK 7
style
👗 款式 = 款 style/version + 式 type/form -> a design or style
款 carries the sense of a particular style or version, and 式 means type or form (as in 方式 method). Together they name the style or design of something, often clothing or products.
式 — 工 (work) + 弋 (phonetic)
式 is a phono-semantic compound: 工 ('work, craft') gives the meaning of a tool, rule, or method, while 弋 supplies the sound. It originally referred to a standard pattern or model used in craftsmanship, then broadened to mean 'style, form, ceremony, or formula.'