There are countless reasons we tune in to This Is Us [1] every Tuesday night, but perhaps the most prominent is Rebecca's '70s wardrobe. Costume designer Hala Bahmet dresses Mandy Moore [2]'s character in colorful tunics, high-waisted Levi's, and lace-trimmed blouses that err on the bohemian side. When it came time for main characters Rebecca and Jack to tie the knot [3], we weren't surprised to find Rebecca in a cream floor-length gown with a stitched overlay.

Styled with a flower crown and featuring a modest neckline and sheer sleeves, the look was a free-spirited bride's dream. Maybe it was Mandy Moore's gorgeous glow that stuck with us long after that romantic scene, but something sent us searching for similar maxis. Scroll for a look at Rebecca's dress, then shop alternatives that work for a walk down the aisle, vacation, and future Summer nights.