Today's post is brought to you by Vanity Fair. All opinions, images, and editorial decisions are solely my own.

Oh what a difference the right bra makes, right?! After so many years of searching, I found my bra soul mate last summer – Vanity Fair’s Beauty Back Strapless. Since then, I’ve purchased several more and I wear them non-stop (I’ve also recommended them hundreds of times, I’m a little obsessed!). The bra cups fit perfectly in the front, the shape works under virtually any kind of top, and the back lays perfectly smooth thanks to Vanity Fair’s patented “Beauty Back” technology. What more could you ask for?

How about a nonprofit element, you say? Well, they’ve got that too! Vanity Fair’s BOGOGO promotion means that when you buy a bra, you receive a second bra free, AND Vanity Fair will give a third, new bra to a woman in need through their partnership with Dress for Success. It literally doesn’t get any better.

In support of this awesome promotion happening now, I styled two outfits using two Vanity Fair bras. For my farmer’s market date look (above), I’m rocking my favorite Beauty Back Strapless in black under an off-shoulder top and jeans. For my dinner date look (below), I’m rocking my favorite Beauty Back Strapless in nude, under a peplum floral top that’s a bit high maintenance. The stretchy material and sweetheart neckline present some challenges for a bra, but mine passed with flying colors! (I swear there’s nothing this bra can’t do.)

Head to any of these retailers (in stores and online) to participate in the BOGOGO promotion. Vanity Fair offers a wide range of styles, fits and sizes, including full-figure – so there’s something for everyone!