So, you’ve been invited to a thing but you’re not even remotely sure what to wear for the specified dress code. Never fear, we’ve done the legwork for you. Here’s the low-down and how-to for each invite.

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White tie
This is the most formal of all the codes and good for, say, if someone wins a Nobel Prize. (A guy can dream, right?) These are less common these days, but this is a step up from black tie. You need a suit with a vest and a white bow tie. Make sure your shirt is super sharp, your black coat has tails, vest, the whole shebang.

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Black tie
The most straight-talking of all the dress codes, black tie means just that: wear a black tie. Preferably with a black suit. Or, if it’s a very formal occasion, try a tux. Go for a black bow tie or sharp looking thin tie. And always: a crisp white dress shirt.

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Cocktail
Really, as above but you can play with the tone of your suit. Navy. Grey. Whatever you’re feeling.

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Black tie optional
See black tie but yes, you guessed it, lose the tie.

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Lounge
See: cocktail.

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Beach Formal
This code made the cut by popular demand (thanks for all your DMs). Seems a lot of you have been roped into destination weddings this year. The hint: linen, linen and more linen.

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Business casual
A suit sans tie. A colour other than black is always a winner here. Navy or grey are our go-tos.

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Smart casual
Neat is the key word here. Clean-look denims, chino or suits pants with a shirt. No tie needed.

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Casual
DIY adventure (finally).
When in doubt:
Go for something black