Let's be real — underwear isn't something most guys think about often. It's one of those things you toss on every morning without much thought, right? But the truth is, just like socks or toothbrushes, underwear has a shelf life. And yes, that favorite pair from five years ago? It's probably time to say goodbye.

Experts usually recommend replacing your underwear every 6 to 12 months. Of course, it depends on how often you wear and wash each pair. Daily wear and constant washing will wear the fabric down faster. Elastic gets loose, fabric thins out, and even the color fades. You may not notice it right away, but worn-out underwear doesn't offer the same level of comfort or support. Plus, old underwear tends to trap more bacteria over time, especially if it doesn't dry properly after a wash.

Think about it — your underwear is the first thing you put on and the last thing you take off. It sits against your skin all day, handling sweat, movement, and everything else life throws at you. So, why not make sure it's doing its job properly?

Replacing your underwear regularly also helps with hygiene. Even though you wash it after each use, fabric can still hold onto germs and oils. Over time, this can lead to skin irritation, unpleasant odors, or just a general feeling of being not-so-fresh. Fresh pairs with good-quality fabric are better at moisture control, keeping you drier and more comfortable throughout the day.

And let's not ignore the confidence factor. Wearing clean, well-fitting underwear that still has its shape just feels better. It's one of those little things that can give your day a quiet boost. You might not show it off, but knowing it fits right and looks clean can make a difference in how you carry yourself.

So, how do you know when it's time to replace them? Simple signs include stretched-out waistbands, thinning fabric, holes, or a general loss of shape. If they've lost their snug fit or just don't feel right anymore, it's probably time to restock your drawer.

In short, changing your underwear regularly isn't about being fancy — it's just basic self-care. Treat yourself to a few new pairs every once in a while. Your body (and maybe even your mood) will thank you.