1.
There's nothing sexier than a blazer, a tie, and jeans. And yet most men can't put it together; they either end up with a suit and tie or jeans and T-shirt. Try taking half from one look and half from the other. Chances are you'll get something a little bit cooler.

2.
Men don't shop enough. Being current has everything to do with finding the place you want to shop, whether it's J. Crew or Tom Ford. You have to get off your duff and get out there, because styles evolve. Certain things are classics and they do stay, but men need to keep updating their wardrobe, because change is subtle. For example, denim is getting slimmer. If you're wearing jeans from two years ago, they probably don't look current. Get a new pair of jeans.

3.
Overplucked, overdone men are frightening to me. Women want a man who looks like he takes care of himself but doesn't look like he thinks about it more than she does.

4.
A pressed shirt signals work mode. But a washed-cotton shirt automatically makes you feel more touchable, more approachable. It's effortless. However, if everything is washed—that's not interesting. When washed is paired with a blazer and a tie, it looks amazing.

5.
Most men don't have a clue about tailoring. They hate to ask for directions and they hate to ask if something looks good on them. Learn to ask the salesperson. Ask a woman. Great tailoring always makes guys look better.

6.
Get dressed, then change one element. With a suit, wear a pair of Converse, or take off your dress shirt and put on a chambray button-down instead. You can also do the reverse. Try khakis rolled up with wingtips. Tweaking one thing is an easy way for guys to modernize an outfit, even if they don't know what the hell they're doing.

7.
Three subjects are off-limits to my husband: my mother, my ass, and my age. The worst thing you can do to a woman is to make her feel like she's not beautiful anymore. The best thing is to pay her a compliment.

8.
What women notice are the shoes and the watch. Go for understated elegance, whether it's a vintage Rolex or a classic Timex or a watch that was your grandfather's. It's the same with shoes. I love a pair that look like they've been resoled 10 times.

9.
A giant shirt is not cute. If it feels overly comfortable, it probably doesn't look so good. A simple fit test is to check your shoulder seam. It's designed to be on your shoulder line—not somewhere near it.

10.
We don't need you to be perfect. What we do need is for you to look a little bit more pulled-together. And no pleats, please, not ever, ever, in your life. Ever.

Photograph by Eric Ray Davidson