Best undershirts I have ever worn!
Best undershirts I have ever worn!
By Valued C.
Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
365 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
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.
UnderFit (underfit.com) has 365 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
Showing 279 reviews with 5 stars · Clear filters
Best undershirts I have ever worn!
By Valued C.
Really good shirts
By Craig H.
Great shirts, perfect for wearing for work everyday.
By A. C.
Great customer service and a great shirt. Please disregard my earlier review. I made a mistake in posting an incorrect review and have been unable to get it removed. This shirt has satisfied my search for the perfect shirt.
By Cecil M.
Great quality, great fit, you won't be disappointed
By Lee W.
The shirts are great and, if possible, the service is better. Excellent company and product. Highly recommend.
By Valued Customer J.
I am a believer, I won't buy anything else. If you ventured into different colors, I am sure they would sell.
By David M.
Great fit. Love these shirts. Would buy more if they wore out sooner.
By Bradley D.
Response from UnderFit· May 12, 2016
Hey Brad, thanks for the review. We're glad our shirts don't wear out... even at the expenses of repeat orders to replace them.