Nobody sat you down and explained underwear. Men's underwear, specifically. You just... figured it out. Or thought you did.

This guide covers everything you were probably too embarrassed to ask.

What's the difference between boxers, briefs, trunks, and boxer briefs? Boxers are loose — good for airflow, rubbish for support. Briefs are tight — great support, a bit old school. Trunks are short-legged boxer briefs. Boxer briefs are the all-rounder most blokes should be wearing.

How often should you replace them? Every six to twelve months if you're wearing them regularly. If the waistband has lost its stretch or the fabric's pilling, you're past due.

What fabric is actually best? For everyday wear, cotton. It breathes, it's soft, it doesn't make you sweaty and miserable by noon. For workouts, a moisture-wicking blend. For lounging, the softest cotton you can find.

Does men's underwear need to be expensive? No. But it shouldn't be dirt cheap either. You get what you pay for. A decent pair of underwear that lasts a year beats five pairs that fall apart in three months.

Should I buy Australian-made? If you can — yes. Local underwear men's underwear brands are made for the Aussie climate and the quality is genuinely better.

Barramundies answers all of the above. Quality underwear men's underwear, made right here in Australia, at a price that makes sense. No embarrassing questions required.