It’s a fashion campaign. Melania Trump wore a chic Dior shirt dress while casting her vote with husband Donald Trump at a polling site on Election Day Tuesday. The former First Lady, 54, arrived at the Morton and Barbara Mandel Recreation Center in Palm Beach, Fla.

, wearing the black-and-white polka-dotted, tea-length dress. The short-sleeve, silk garment was belted at the waist and she kept the collar unbuttoned. Melania also accessorized with big black square-frame sunglasses that completely concealed her eyes and black pointed-toe pumps, leaving the eyewear on even while inside.

She wore her blond-highlighted locks in her signature straight blowout and appeared in good spirits as she stood beside Trump. The Republican presidential nominee, 78, went for more of a statement look, opting for a navy blue suit sans tie, paired with a bright red MAGA hat. Melania previously wore the same dress while promoting her eponymous memoir on Fox News in September.

She often supports the French fashion house, choosing Dior styles for significant moments like the Republican National Convention , her son’s high school graduation and more. In her book, titled “Melania,” the ex-FLOTUS recalled the first time Donald had flirted with her — sharing that he had been on a date with another woman when he made his move. “From the moment our conversation began, I was captivated by his charm and easygoing nature,” she wrote.

“There was so much bustling activity around us, but his inten.