This clothing line wants to solve the biggest problems with shopping for a work wardrobe

Ola Hixon used to hate shopping for professional workwear. A principal in the real estate group at Blackstone, Hixon operates in an office culture that requires suits for men and equally formal wear for women. But finding those outfits felt like a constant and tedious hunt.

"Just finding [the right clothes] that are appropriate is a research project," she told Business Insider.

Speaking with a friend, Hixon learned about MM.LaFleur, a clothing line designed specifically for women who work in finance, law, or other industries that require a more formal wardrobe in the workplace. The brand creates the type of simple yet elegant designs that appeal to a wide variety of women who want to stay stylish within their office's dress code. Customers can buy products directly from MM.LaFleur's site, in its New York showroom, or in a pre-selected product called the "Bento Box." Prices range from $195 to $325 for a dress, $195 for pants, and $110 to $240 for a top.

Launched by Sarah LaFleur in 2013, the brand seems to have caught on with professional women - last year, its Tory 2.0 dress had a waitlist of over 900.

Now, Hixon is at a turning point - a new mom with a baby of just five months, she's ready to get back into the office with a newly fitted wardrobe. She let Business Insider shadow her while she tried on clothes with stylist Sara Holt in MM.LaFleur's New York showroom.