In the photo, which was taken for the Spring 2016 issues of Editorialist magazine, Kim sported a seemingly bare-face, loose waves and a cleavage-baring black one piece bathing suit that showed off her super fit beach body.
"I love when I get the chance to talk about the business side of my life, because it plays a HUGE role in what I do every day," Kim told fans on her app. "For this shoot for the Spring 2016 issue of Editorialist magazine, I wanted the focus to be on my work. This isn't even out yet, but I wanted you guys to be the first ones to see it!"
The reality television star also opened up about her passions for working in the digital space over print.
"I definitely see the shift from magazine to digital, and that's exactly what I envision," the 35-year-old said. "I did want my own avenue to tell my story, to show my fashion pics, to offer my beauty tips, my secrets. I was doing so many interviews with so many different magazines, and I would find that it wouldn't be written right or maybe the product was off or I didn't feel it was truly representing me."
Although it was unclear when the photo shoot was taken place, the mother of two hasn't skimped on her post-baby diet and fitness regime after Saint was born on Dec. 5, 2015.
"Kim is staying on track with her weight loss progress and taking it day by day. She is very busy with Saint and North [West] in between of taking care of herself and being a wife," a source told E! News. "Running around with the kids definitely helps with shedding some weight, and she has been working out and eating healthy."
Keep it up, girl!