January Jones shared a photo on Wednesday as she cupped her breasts in a pink bra to raise awareness for breast cancer.

The “Mad Men” star encouraged women to get mammograms and ultrasounds while noting that October is Breast Cancer Awareness Month.

Her pink bra also happened to match her newly dyed hair.

“October is Breast Cancer awareness month! please please don’t procrastinate getting your mammograms/ultrasounds ladies!” Jones, 42, captioned the photo.

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She added: “Sending love to all who have fought and are currently fighting, and to those in my family who are, I love you and am standing with you!”

The actress then revealed she purchased the bra from KiT undergarments, which is giving proceeds made from sales to the Women’s Breast Cancer Research Fund.

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January Jones posed in a pink bra for Breast Cance Awareness Month

January Jones posed in a pink bra for Breast Cance Awareness Month (Getty)

One commenter asked who took the photo for Jones and she cheekily replied, “my Breast friend.”

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The actress joins a list of stars, including Kate Hudson, Zoe Saldana, Karlie Kloss,and  Katy Perry, who have joined the lingerie company’s campaign for breast cancer.