An oft posed question I pulled the below off of the web.

My own personal ideas on CCC are:

For Men: Nice trousers, a merino sweater or oxford, loafers, maybe a blazer, maybe not.

For Women: A dress/skirt & nice blouse or coordinated seperates, trousers and a sweater top, trousers a shell and blazer, a silk scarf around the neck is nice (Hermes, of course) and a shawl in case it's cooler.

Men have it way easier. Although I have been known to match my socks with my sweater and will from-time-to-time don an ascot (when I'm really feeling Fred Astaireish..).

I'm sure I missed something for the ladies, so enuf out of me...tho it scares me when I use phrases like coordinated seperates...I guess I am my mothers son.

*********FROM WEB*******

Black Tie means formal. Men wear tuxedos, women wear cocktail, long dresses or dressy evening separates.

White Tie means ultra-formal.

Men wear full dress, with white tie, vest, shirt. Women wear long gowns.

Formal usually means the same as Black Tie, but in some trendier cities like New York or Los Angeles, it could mean a black shirt, no tie with a tux. Women wear cocktail, long dresses or dressy evening separates.

Ultra-formal means White Tie. Men wear full dress, with white tie, vest, shirt. Women wear long gowns.

Black Tie Optional means you have the option of wearing a tuxedo, but it should clue you into the formality of the event, meaning a dark suit and tie would be your other option. Women wear cocktail, long dresses or dressy evening separates.

Black Tie Invited means you have the option of wearing a tuxedo, but it should clue you into the formality of the event, meaning a dark suit and tie would be your other option. Women wear cocktail, long dresses or dressy evening separates.

Creative Black Tie leaves room for trendy interpretations of formal wear. He can go more modern with a tux -- maybe a black shirt, no tie. She wears long or short dresses or evening separates (maybe a long lace or sequined skirt with a sleek cashmere sweater).

Semi-formal is the trickiest of all dress codes. Usually it means that tuxes are not required, nor are long dresses. An evening wedding (after 6 PM) would still dictate dark suits for him, and a cocktail dress for her. Daytime semi-formal events mean a suit for him and an appropriate short dress or dressy suit for her.

Cocktail Attire means short, elegant dresses for her and dark suits for him.

Dressy Casual usually means no jeans or shorts. Similar to business casual, but a tad dressier.

Casual generally means anything goes.

Informal can mean the same as casual. However, when associated with a wedding or other special event, some form of decorum and good taste should prevail. A dress for her or a nice pair of slacks and shirt for him are informal, but respectful of the event.