Serena Williams flaunts slim waist in form-fitting dress just one month after giving birth

Much like a rogue tennis ball, Serena Williams' body has already bounced back.

The new mom looks svelte as ever in a new Instagram, showing off her post-baby figure in a flared mini dress. Seriously, how incredible does she look?! The form-fitting bodice shows off her killer curves while the short hem puts her legs on display.

While Williams is certainly a lovely sight, the actual point of the photo is what's truly beautiful: Williams is modeling a custom leather bag for the Purple Purse Challenge in honor of National Domestic Violence Awareness Month. Participants who donate will each have the chance to win the gorgeous item for their own closets.

Days before sharing her latest snapshot, Williams shared her first full-body selfie since giving birth on Sept. 1. She didn't even need a caption: Her strong, fit figure spoke for itself.

Meanwhile, new dad Alexis Ohanian squeezed in some quality time with another special family member: The Reddit co-founder spent a day last weekend with his dad at a Redskins game.

11 PHOTOS
Serena Williams and Alexis Ohanian
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Serena Williams and Alexis Ohanian
Watch: the Diamond outrage by one of my partners @audemarspiguet Dress @donatella_versace @versace_official earrings: @xivkarats overall: LOVE
My only regret is not pointing my toe sorry coach Garry 🙈
Can't resist a strong shoe game #nike
Preparing for our greatest adventure yet.
On newsstands now. Look for the @Vanityfair with my beautiful fiancée & baby on the cover.
Everything.
Perfect weekend. 📸 @valvogt
NEW YORK, NY - MAY 01: Alexis Ohanian and Serena Williams at 'Rei Kawakubo/Comme des Gar�ns:Art of the In-Between' Costume Institute Gala at Metropolitan Museum of Art on May 1, 2017 in New York City. (Photo by Jackson Lee/FilmMagic)
NEW YORK, NY - MAY 01: Alexis Ohanian and Serena Williams attend the 'Rei Kawakubo/Comme des Garcons: Art Of The In-Between' Costume Institute Gala at the Metropolitan Museum of Art on May 1, 2017 in New York City. (Photo by Karwai Tang/WireImage)
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