Maternity Wear Face-Off: Kim vs. Kourtney Kardashian!

We know the Kardashian sisters share genes, but did you know they also share dresses?

On Wednesday, Kim Kardashian was spotted donning the same exact maternity outfit (the Rachel Pally dress) that her sister Kourntey Kardashian wore a year ago, while pregnant with Penelope.

Who knew the self-proclaimed "fashionista" was a fan of hand-me-downs? It's admirable that Kim is cool with wearing second-hand clothing (unless the sisters just have the same nude dress, then that's a different story). 

The 32-year-old wore the long-sleved maxi while grabbing yogurt in Sherman Oaks earlier this week, with her hair styled down in loose waves, wearing minimal makeup. 

Kourtney sported the dress last June in San Diego while filming "Keeping Up With the Kardashians" -- the 33-year-old finished her look with giant sunglasses and her hair styled in loose curls with a pompadour. 

For obvious reasons, we have to give this one to Kourtney. The dress just doesn't fit Kim's ...curves. Of course, it's probably more flattering on the older sis because Kourt is the one who actually bought it.

While we are pleased to see that Kim is finally wearing maternity clothes, she just needs to get some that cover all of her pregnancy bumps.