Whitney Port is fit and trendy as she flashes her

Whitney Port is fit and trendy as she flashes her abs while modeling a bra and leggings by Knix

Whitney Port is fit and trendy while showing off her abs while modeling a black bra and leggings combo

Whitney Port showed off her impressively fit figure on Wednesday as she took to Instagram to show off new activewear.

In collaboration with Knix, the 37-year-old Hills graduate modeled a black sports bra and skin-tight leggings.

The mother-of-one playfully used the abbreviation for “on my way” in the caption, writing “omw” with a meditating emoji.

Fit chick: Whitney Port showed off her impressively fit figure on Wednesday as she took to Instagram to show off new activewear

Fit chick: Whitney Port showed off her impressively fit figure on Wednesday as she took to Instagram to show off new activewear

Port, who is married to TV producer Tim Rosenman, added a cropped black leather jacket to the look.

The trendy outer layer featured a brown shearling trim that was visible along the collar, pockets and cuffs.

She treated her 1.5million followers to crisp, clear images of her rocking sepia-toned square black sunglasses.

The intimate apparel brand’s Longevity Bra featured a subtle V-neck design that went well with the Seamless Everyday High Waisted Leggings.

Paid Post: In collaboration with Knix, the Hills graduate, 37, modeled a black sports bra and skin-tight leggings

Paid Post: In collaboration with Knix, the Hills graduate, 37, modeled a black sports bra and skin-tight leggings

Complementing the simple and chic athleisure ensemble, Whitney, who founded clothing brand COZeCO, carried a casual black handbag with tassels.

Her getup was punctuated by a pair of gray tube socks and cream sneakers.

She ditched jewelry and focused on her utilitarian fashion pieces at the Post.

The fashionista put on a light face with flattering makeup, adding a peachy blush and a moisturizing lip stain to her cheeks.

Internet slang: The mother-of-one playfully used the abbreviation for

Internet slang: The mother-of-one playfully used the abbreviation for “on my way” in the caption as she wrote “omw” with a meditating emoji

Whitney’s long, light brown locks were styled in a deep center part as she pulled them back and secured them with a clear banana clip.

Days earlier, she was also active online when she shared outtakes from a family trip to Jamaica.

She showed off her slim physique in a trio of photos posted by the Round Hill Hotel & Villas.

‘Last little nuggets and a special scoop of [Jamaica flag] #hiupthere,” Whitney wrote in the caption, as the first photo showed the sun shining through thick green trees.

New Content: She treated her 1.5million followers to crisp, clear images of her rocking sepia-toned square black sunglasses

New Content: She treated her 1.5million followers to crisp, clear images of her rocking sepia-toned square black sunglasses

She took to the platform multiple times throughout the trip, rocking different bikinis while soaking up the sun with Tim, 45, and her five-year-old son Sonny.

Tim and Whitney married in Palm Springs, California in 2015 after dating since 2012.

The actor and entrepreneur rose to fame on The Hills during the original run of the series, which ran from 2006 to 2010 and was a spin-off of Laguna Beach: The Real Orange County.

Unique Pieces: The intimate apparel brand's Longevity Bra featured a subtle V-neck design that went well with the Seamless Everyday High Waisted Leggings

Unique Pieces: The intimate apparel brand’s Longevity Bra featured a subtle V-neck design that went well with the Seamless Everyday High Waisted Leggings