Hide your underwear and bra, ladies. Let’s keep some things for the imagination. The truth of the matter is that men and women are different, and it doesn’t take much visual stimulus for a guy’s eyes to widen with interest! I'm all for wearing pretty lingerie, but it’s not Clexy if you can see your underwear and/or bra plainly through your clothes! Nude bras and underwear are a must have.
Another way to leave a few things to the imagination is by buttoning the top button of your blouse. I’m not talking about wearing your clothes like a straightjacket, but there is something very polished and reserved about buttoning your blouse to a very distinguished level. And wearing the right bra for the right blouse can accentuate things in a Clexy way that does not require your blouse to scream “hey check out my chest all the way down to my belly button!”
How short is a respectable mini skirt? If the tips of your fingers on your outstretched arm reach the hem of your skirt you are in good shape - my suggestion is not to go any shorter than that! Wearing a skirt at a respectable length that fits to accentuate your curves and waist is the Clexy way of doing things.