Nicky Hilton Rothschild spent much of the last week attending events related to New York Fashion Week.

With the event's six day run in Manhattan coming to an end on Thursday, the hotel heiress-turned-fashion designer stepped out on an errand run looking fashionably chic in a polka dot dress and black heels.

The mother of three looked to be in fine form in the classy ensemble during her afternoon stroll along the bustling streets, which comes just over two months after giving birth to her son.

Nicky Hilton Rothschild, 38, looked fashionably chic when she stepped out on an errand run in New York City, as New York Fashion Week winds down on Thursday

The gorgeous number clung to her toned 5ft7in figure in all the right ways, and came down to just above her knees.

Hilton (born Nicholai Olivia Hilton), 38, decided to add a pair of cool dark sunglasses to the mix, with the sun glaring down on another warm end of summer day.

The New York City native also kept up with her more recent trend and styled her long blonde tresses into a lovely tight bun with a part on the slight left.

Rounding out her overall look, Hilton carried a perfectly matched clutch purse under her arm as she made her way past the various storefronts.

Chic: The hotel heiress-turned-fashion designer looked fashionably chic in a polka dot dress and black heels, webpage and her blonde locks pulled into a stylish bun

Moving and shaking; Hilton, who only just gave birth to her son on June 30, has been making the rounds at NYFW since it debuted on September 9

Late Friday morning, Hilton took to her instagram page and posted a photo of herself that was taken in her New York City home by one of her two daughters.

'My daughter told me I looked like a pink creamsicle and asked if she could take a picture.

I happily obliged,' the proud mama gushed in the caption.

In the image, the Chick By Nicky Hilton designer shows off her small waistline and toned legs in a light pink sweater, paired with a sexy white laced skirt and matching high-heels.

As she leans up against a wooden desk, Hilton stares directly into the camera being held by her little daughter with her hair pulled into that same stylish bun with a part on the slight left.