Twenty years ago today, Jacqueline Kennedy Onassis died of cancer at the age of 64. Today, she’s remembered as a wife, mother and graceful figure who championed the arts and literature. But Jackie is also a bonafide fashion icon who inspired millions with her chic wardrobe and effortless style. During her initial year as First Lady, she reportedly spent $45,446 more on her wardrobe than the $100,000 annual salary her husband earned as president (which he donated to charity). Below, a breakdown of the elements that defined Jackie’s signature style.

MORE: Jackie Kennedy in the Early Sixties: Making of an American Icon

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Write to Mia Tramz at mia.tramz@time.com.

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