These pictures of Kourtney Kardashian were taken just a few months before she gave birth to Mason Dash, her son with beau Scott Disick:

Kourtney Kardashian and boyfriend Scott Disick in Miami, Florida

Kourtney enjoys shaved ice in Malibu, California

And these were taken also just a short period after she gave birth to her son:

Kourtney and Scott push little Mason Dash in a stroller

Kourtney’s sisters help her collapse Mason’s stroller

You can see in these pictures how Kourtney’s pregnancy and post-pregnancy style slowly evolves from loose and casual to more dressy and structured. But even as Kourtney ditches the oversized tees and shapeless tops for blouses and fitted shorts, one thing remains unchanged: her footwear.

Kourtney chose to wear comfortable roman sandals throughout part of her pregnancy. Apparently liking the style, she went ahead and bought the black color of the same sandal to pair with her post-pregnancy looks.

Kourtney’s choice is the Report Signature Antonia Studded Flat Sandal:

Report Antonia in pewter

This deceptively simple roman sandal features a trio of buckled straps and a studded t-strap. It has a back zipper for easy slip-on-and-off wear.

For a sandal that Kourtney Kardashian deems comfortable enough to wear during and after pregnancy, it’s a real steal at it’s $59.95 price. Purchase through Zappos.com.