24 of Jill Biden's best fashion looks over the years

Biden wore a striking skirt suit with a high collar and nude heels.

Biden attended the ball on Inauguration Day in 2009 wearing a Reem Acra satin dress with drop earrings.

The former second lady arrived at the White House in March 2012 in a simple white column gown.

She wore the off-the-shoulder dress with suede black boots.

During the second inauguration of then-President Obama, Biden wore a Lela Rose dress with a gray coat and matching boots. Her solid-colored coat was accented with a large bow in the front.

She paired her belted, draped dress with black pumps.

Biden wore a striped midi dress with a matching cardigan that was designed with a bejeweled neckline.

During a visit with Chinese President Xi Jinping in 2015, Biden wore a dress by Vivienne Tam, a Hong Kong-born, New York City-based designer.

The designer told South China Morning Post that Biden gave Tam creative freedom to dress her for the event.

"At the end, she said, 'Just choose the pieces that best represent the brand and Vivienne Tam.' She really placed her trust in me, asking me to decide — and that was a fantastic feeling and experience to have," Tam said.

Tam also dressed the then-second lady for a state dinner at the White House.

Biden's red-carpet look was a draped one-shoulder dress with a bow on the shoulder.

Biden paired the shift dress with electric-blue sandals.

The former second lady wore a white dress with subtle stripes and matching pumps.

Biden wore drop earrings with the bright-red gown.

She paired her dress with a black blazer.

While commemorating Memorial Day in Delaware with her husband, Biden wore a peplum dress with white trim around the collar, skirt, and sleeves.

She paired it with Carolina Herrera heels and wore a matching black face mask.

Biden accessorized her dress with $695 Stuart Weitzman boots that had the word "Vote" etched on the inside panel.

According to Marie Claire, only 100 pairs of the limited-edition boot were available, and 100% of the profits were donated to the nonprofit operation I am a voter.

Biden wore a Gabriela Hearst dress with Valentino heels.

The dress, called the Kelley, is made from recycled materials, which is a core part of Hearst's brand philosophy, as Refinery29 reported. Biden has worn the dress at least two other times.

She previously wore it in 2017 to the annual Save The Children Illumination Gala, and again in February 2020 during an MSNBC appearance, according to Refinery29.

Biden wore a gray dress and matching boots during a campaign stop in Cleveland, Ohio.

Biden wore a "Vote" face mask that picked up on the purple in her dress, and she accessorized with a pair of metallic silver heels.

Biden made a statement in a $5,690 Oscar de la Renta dress that sold out in a matter of hours after she wore it, Insider's Samantha Grindell reported.

Oscar de la Renta has a history of dressing first ladies.

The late Dominican designer made a name for himself by dressing Jacqueline Kennedy in 1962, and he also designed pieces for Laura Bush and Michelle Obama.

Biden wore Dior heels and a dress from Narciso Rodriguez.

Former first lady Michelle Obama also wore a variety of dresses made by Rodriguez, an LGBTQ designer and the son of Cuban immigrants.

Biden wore a purple wrap coat and dress from Jonathan Cohen's fall 2021 collection to the memorial hosted the evening before Inauguration Day. According to Vogue, the coat and mask were made from fabric scraps at Cohen's studio.

As Insider's Samantha Grindell reported, the name of the ensemble — the "Unity" coat and dress — may have been a sign of support for her husband's message of unity for America. The color purple can also be seen as a sign of bipartisanship, as it combines Democrat blue and Republican red.

Biden also gave a platform to Cohen as a small business owner and the son of Mexican immigrants.

Her silk mask matched her look, which was designed with Swarovski crystals and pearls.

Alexandra O'Neill, the designer behind Biden's look made by the small luxury brand Markarian, told Insider that the color worn by the first lady was chosen to "signify trust, confidence, and stability."

Her dress was embroidered with flowers from every US state and territory. Hearst revealed on Instagram that the flowers took between two and four hours to embroider.

"The message of Unity is the main inspiration for the creation of the Ensemble," Heart wrote. "Unity makes strength and it is needed for the road ahead. The blooming symbol to represent this message are the federal flowers from every state and territory of the United States of America."

The first lady wore a custom fuchsia Brandon Maxwell dress, which she paired with a matching face mask, suede heels, and a layered pearl necklace.

• Read more:
• All the hidden details of Jill Biden's Inauguration Concert outfit
• Jill Biden appeared to channel Meghan Markle's wedding look for her first appearance at the White House
• 11 style details you might have missed during the Inauguration Concert
• Jill Biden wore a corsage to the Inauguration Concert, and people think it was a gift from the president