Jones posed in a bathroom mirror selfie

January Jones is keeping it real — and doing it in style.

The Mad Men star, 47, shared a raw and empowering mirror selfie wearing a sheer nude lingerie set consisting of a triangle bra and high-waisted briefs. With one arm raised, she posed confidently in a bathroom, pairing the image with a candid caption reflecting on the realities of aging and menopause.

“Knees are weak, sleep is sweaty, attitude petty… never let my strength leave me,” she wrote, offering an honest glimpse into the hormonal changes many women face.

Jones recently shared a photo in a white babydoll dress

This isn’t the first time Jones has spoken openly about body confidence. In a 2020 interview with Shape, she explained that she dresses for herself — not for public approval. “Public opinion doesn’t matter to me,” she said. “I feel comfortable in my skin.”

Jones recently shared a bikini photo

Jones shared a relatable anecdote about wearing oversized red sweatpants to a birthday party while on her period, brushing off judgment from her sister: “Who cares? They’re my period pants!”

Best known as Betty Draper on Mad Men, Jones last appeared in the 2023 thriller God Is a Bullet and will next star in Altar opposite Kyle MacLachlan.