What is the best material for an undershirt?
- A great undershirt will prevent you from walking around in a sweat-soaked top.
- The best undershirts are close-fitting, don't lose shape, and come in diverse materials.
- We've rounded up the best tank top undershirt for comfort, sweat protection, budget, and more.
It really doesn't matter if your wardrobe is sporty, casual, formal, or a mash-up of all kinds of clothing, good undershirts are an important part of getting dressed. The primary purpose of an undershirt is to absorb your body's sweat as the first layer of clothing — and this is beneficial for a few key reasons.
It's good for the long-term care of your garments. The right undershirt will save your clothing from sweat, deodorant, and other stains from being in direct contact with your skin. An undershirt is also important for your style and comfort. A sweat-soaked T-shirt or a dress shirt with wet armpits has never been a flattering, or comfortable, look.
We've done the research and smoked out the best undershirts for men that you can buy today. Undershirts are fairly straightforward pieces of clothing, but we've made sure that our top picks cover a range of different styles, fabrics, and price points so you can find the right one for your tastes and budget. Not sure how an undershirt should fit? We have a handy section on that.
To be honest, I gave up on T-shirt-style mens undershirt tank a long time ago because they're almost always ill-fitting at the collar, the sleeves become loose, and they rarely stay tucked in. But Tani’s undershirts are the complete opposite.
Close-fitting but not tight, they're long enough to stay comfortably tucked into your pants, and they almost disappear underneath your top layer of clothes.
While browsing, you'll find that Tani best undershirts for men are available in two materials — Micro Modal Air and Swiss Cotton. I've tested and reviewed both and I can't say one is better than the other; it really depends on what you look for most in an undershirt, whether that's softness or breathability.
I especially like Tani’s undershirts instead of basic tank top undershirt when wearing dress shirts. They're more comfortable (which is important when you're already wearing not-so-comfortable dress clothes), they help prevent sweat stains on the armpits, and they're a lot less visible if you're wearing a white or light-colored shirt.