who stepped out in a silky white two-piece set this summer. Though it’s essentially loungewear, she still looked elegant and effortless—the perfect mix for nailing a smart casual dress code.

That dreaded term: smart-casual. It’s enough to rouse wardrobe-related anxiety for almost anyone. Is a suit too smart? Are jeans too informal? Can I still wear trainers? Whilst we’re not going ...

Zara Tindall's outfit in Bahrain was a more relaxed take on her signature style and was made up of timeless staples.

A suit is easy to reach for when a ceremony is clearly outlined as formal, but may run the risk of looking extra in more business-casual ... 24/7 Smart Chino. And since our men's style editor ...

We intentionally left out summer textiles like linen, as well as formal blazers for black-tie events, which are more specialized. The casual blazers for men below ... shirt or a dress shirt ...

A desert boot is the pinnacle of business casual. The shoe is polished but not too dressy. See any outfit worn by Anthony Bourdain—a smart casual ... You can certainly dress these shoes up ...

If you’re lucky, said invite will also include a note about the event’s dress code ... Across all contexts, smart casual for men sees almost anything going: straight-leg jeans, chinos ...