Updated review: I did not love the undershirts. They fit and they are as advertised, but too thin for my taste. Also I’m used to cotton and this feels very differently. It’s not for everyone. I... See more
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UnderFit undershirts are cut longer and lightly hug your hips and below, to stay tucked in all day. Our fabric is ideal for undershirts due to its exceptional softness, advanced moisture absorption, odor resistance and superb breathability. If you want to remain less comfortable in your run-of-the-mill undershirt, by all means, DON’T buy an UnderFit.
United States
Replied to 33% of negative reviews
Typically replies within 2 weeks
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I love my undershirts! I have been using them everyday for 2 years now. Ordering more to make it the next 2 years.
Do you value comfort, performance and longevity? UnderFit offers a premium product at a premium price point. Supporting a small business that funnels resources to ensuring consistent product quality is a net plus, too.
Great undershirts!! So soft and they keep their shape afterwards. Love the higher neck line. I have them in white, black and gray!
I’ve been wearing Underfit shirts for years, and nothing else compares. The quality and comfort are unbeatable, and every time I wear one I feel confident and sharp. They’re an absolute essential in my wardrobe—I won’t go without them.
Great shirts. Perfect fit. Tried a couple of other brands once when Underfit was sold out of my size. Never again. UnderFit is the only choice for me now.
Just placed my 3rd order and will place 4th soon. I’ve been an avid undershirt wearer for 25+ years and these are the best ever. Slimming but not restricting, form fitting but not tight. Just perfect.
I’ve been wearing these for years. They fit great. Comfortable. They don’t come untucked. They protect your shirts. They last a long time. Customer service is excellent too. I was short a few shirts on my last order and the owner of the company fixed it himself in less than a day.
They’re a bit expensive, but totally worth it.
I love the spec on the garment as you don't see it when you wear a shirt with first button unbuttoned. but the fabric is not good lot of my older shirts have the tencel or the modal burning out from the lyocell. looks like a burn out. this could be because your blending these fibers. over time the fabric is losing strength.
i wish you can make this in cotton spandex 160GSM product will be great and last forever and not stick to your body. you can take it one step further with Supima cotton. just my thoughts i am in the apparel business.
This t-shirt does its job by not showing, fits snugly, keeps me cool, and protects my dress shirts. In comparison cotton t-shirts are like another layer of clothing and create bunch up bulges.
Simply the best!
While the shirts do last a long time, I like to replace them annually to get that new shirt feeling.
I've tried other shirts, but I came back and will not leave again!
I was so happy to know that this brand was renewed. I was a big fan of the previous company Ribbed Tee's product and stoked to find out that UnderFit resurrected it. I have bought several of these and will be buying more to ensure I've got enough to last a lifetime.
I have purchased various forms of performance Undershirts over the past 13 years or so. (I can't begin to imagine how much I've spent on ones that I didn't like). I never found a "perfect" one until Underfit. It's the first one where the sleeves don't stick out when I'm wearing it under a short sleeve t-shirt, it is long enough to stay tucked in, absorbs sweat well in the Arizona heat and most importantly they last. I have all the original ones I purchased over a year ago and have worn every week. They are in great shape still. Do yourself a favor, spend the money on these, it's a worthwhile investment in your comfort.
The ordering process is very straightforward and I received my orders as promised, besides the orders the shirts are fantastic and that’s why I’ve ordered three sets!!! Hoping for a Navy Blue color, not only do I use them as undershirts but I also use them as regular tshirts also!!!
Hands down, these are the best undershirts I have found. They are soft, comfortable, and most importantly they don’t show with my dress shirts.
I have gotten both T-shirts and underwear from Under Armor. They have been the longest-lasting and best feeling t-shirts I have ever owned. I have used them for over a decade with minor degradation. I
Best undershirts I've ever had. I even wear them with casual clothing. These shirts have become an essential layer of every outfit.
Searched a wide range of brands to find the right undershirt, then I found underfit. I have a drawer full of crew and v neck and wear them all year round. Super comfortable whether it's freezing NYC weather or sweltering summer. Won't buy, or wear, anything else.
I've been wearing underfit shirts for a long time now - a perfect combination of softness, deep V neck to avoid the shirt showing even under dress shirts, and a great feel
Under fit shirts are the best shirts ever. Especially if you have to wear button down shirts tucked in. Worth every penny.
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