UnderFitReviews of underfit.com

First let me say the I've been wearing my UnderFit shirts for about a week now under business causal button down shirts. I am changing over from the v-neck UA undershirts as I have not been satisfied with that fit for some time now and was finding it difficult to find a suitable substitute. I came across these on a web search and thought I'd give them a shot. They fit tight which is what I like under a dress shirt. They move with your body and stay in place, another big plus. They are long enough that they stay tucked in and as a guy with a long torso (and sadly more belly than I had in my youth) that is important to me. I hate when the front of my shirt does not stay tucked in. To sum it up this in the most comfortable and functional undershirt I have ever worn. As for service you will not find better than this small outfit out of St. Louis. There was a mistake with my initial order so I used the website and sent an email to support. The response was quick and the rest of my order was out that day... with a follow up email giving the tracking number. Paul Beck has earned my respect and my business going forward both with a great American made product and a commitment to customers. IF you are on the fence with the cost believe me when I tell you that these shirts are a great value for the quality and with proper care will save you money in the long run.

Underfit is far and away the superior undershirt product in the market. I am a customer and have referred several friends and family members. Total value purchase and highly recommended.

Finally found an undershirt that stays tucked, does not shrink and fits like a glove. Very comfortable.

These are by far the best men's undershirts we've found. They are soft and not bulky and fit well under dress shirts, particularly slim fit dress shirts. Great find!

Like others on here, I love the fabric, the length of the shirt, as I'm 6'6" and athletic build, and finding a shirt to stay tucked in all day was impossible before this. I wear them every day, they hold up really well, they don't "hold on" to the stink that other shirts do, they don't yellow, I'm very impressed. I had purchased a few a couple years ago, and the stitching at the V was tearing, so I emailed the company. They replied, said they had an issue with a run of shirts, replaced them all, and offered a discount on an additional purchase. I gave them another shot, and have had ZERO issues since, over a year ago. I stopped looking for undershirts, these fit all my requirements.

Okay. I don't wear the UnderFit Shirts in my house. BUT--I do handle them the most in the laundry room, and I love how easy they are to keep looking brand new! Mostly, though, I love these shirts because The Husband is deliriously happy since he's found them. He loves a V-neck T-shirt and wears one all year round under his dress shirts. These shirts fit his athletic frame perfectly and don't bunch up like other cotton shirts. Also, because these shirts are longer, even though he's 6'4", they stay tucked in ALL DAY. Plus, during warm months, they're much cooler to wear because the fabric is so lightweight. In other words, these are the shirts that my man has wished for. And when he's happy, I'm delighted! I also love buying American-made products (and we even used to live in STL.) Thank you for these shirts; we're customers for life!

Tried one shirt to see how I liked it. They are great, very comfortable, they stay tucked in all day long. I cannot recommend these shirts enough.

Most importantly, it stays tucked in. Great product.