Michelle Obama The FLOTUS wore royal blue at the 2016 DNC. Photo: REUTERS/Lucy Nicholson

Michelle Obama knows how to make a fashion statement. Back in 2009, she catapulted designer Jason Wu's career by wearing one of his white gowns to the Inaugural Ball. And remember that striking yellow Narciso Rodriguez dress she wore at State of the Union back in January? It sold out before President Obama was done with his speech.

Her look at the 2016 Democratic National Convention is sure to become just as iconic. FLOTUS rocked the hall in Philadelphia Monday evening wearing a simple royal blue, cap-sleeve, A-Line dress from Christian Siriano

Michelle Obama The FLOTUS showcased her chic style at the 2016 DNC. Photo: REUTERS/Mike Segar

A similiar version of the dress on the Christian Siriano site costs $3,980. Want to get the look for less? Shop similar styles below.

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Short Sleeve A-Line Dress Short Sleeve A-Line Dress Photo: Canvas By Lands' End

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A-Line Stretch Jersey Dress A-Line Stretch Jersey Dress Photo: Armani Collection

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