Always have a nail file in your purse. It can be an image saver on those days when everything seems to go wrong; from chipped polish to broken nails.

Minty gums or sweets can make or break that all-important conversation. Always have one handy, not just for you, but for anyone who'd care to have one. 

There's nothing as 'uncool' as lines running on your pantyhose. It never hurts to have a spare one. If you don't have one though, it's more ladylike to take it off.

No underwear lines are meant to show. That's why it's called underwear.