We have Chrissy Teigen to thank for our favorite new Summer look. She even has us wanting to ditch our sundresses in favor of denim — and that never happens. But thanks to her cute chambray romper, we'd be persuaded to leave our frocks at home and slip into this easy one-piece, especially if we had the same accessories to round out the look. Chrissy needed little else but studded (and still walkable!) sandals and a cool-girl fedora to finish off her ensemble. Sorry, friends, dog not included, but you can shop Chrissy's foolproof outfit formula right here.

Shop the look: Rag & Bone Leather-Trimmed Wool Fedora ($175), Illesteva Leonard Round-Fame Acetate Sunglasses ($180), Splendid Chambray Romper ($258), Ash Oasis Sandals ($195)