I want to clear the air about something first, because it’s important for you to know this:
The category of wool trousers is quite broad and basically includes any pants that are made of wool. This means trousers made of a more lightweight fabric, like suit pants, and the traditional, heavier-weight wool trouser are all considered “wool trousers.” If you want to get technical, I’m specifically meaning a wool fabric weight of anywhere from about 10-12oz and up.
When I say wool trousers from this point forward, I only mean the thick/heavier-weight wool trousers because the lightweight fabrics, like suit pants, look flimsy and unpolished when worn with items outside of a suit jacket. The thicker weight of the wool trousers I recommend below will not wrinkle as easily, lay cleaner on the legs and look great with everything from a sweater or overcoat/peacoat and semi-spread collared shirt (oxford button down dress shirt, too) to a leather jacket and t-shirt. Basically anything in your essential wardrobe will look great with the recommended wool trousers.
Some of my older readers often ask about “slacks” or “suit trousers” and my answer is always the same: don’t bother. You should never be wearing slacks or suit pants or similar without a full suit. Its flimsy looking, tacky and the mark of a guy who doesn’t know what he’s doing.
To Pleat or Not To Pleat
I don’t care how old or young you are or what your body type is – whether you’re thin or a larger guy, you should NEVER, EVER have pleated wool pants. Honestly, I f*#@%ing hate them because they’re so unnecessary and are unflattering on every guy. I’ll be the first to dance on their grave if they ever completely go away. I’ve never seen a guy look good while wearing them – ever.
What Colors Should You Get?
I’d recommend having at least two pairs of wool pants in your wardrobe. My first choice would be gray, then dark blue, and then brown, if blue or gray wasn’t available. Black is OK, but I’d consider that my last option, if I were you. It’s just too heavy of a fabric to wear black in, as it’ll look more imposing.
How Should Men’s Wool Trousers Fit?
See my How Should Dress Pants and Wool Trousers fit article.