"The best undershirt I've ever owned, bar none. I wear UnderFit everyday." - Kyle, Goldman Sachs
Made & Designed in the USA
We are proud to say that both our fabric and shirts are made in the USA. We take great pride in doing our part to create American jobs and we know that you will be thrilled with our quality American Made Undershirt.
Is UndeFit Right for Me?
If you are always looking to take advantage of that next big opportunity and don’t even know how to settle for average, then we’ve got a shirt for you. Our shirts will help you to look and feel better every day. Confidence comes before success, so look your best and up your confidence, success will follow.
Underfit Gives Back
With each shirt sold, UnderFit donates one meal to the Joan Rose Foundation, which helps give impoverished children in the Dominican Republic a chance at success.