The UnderFit - 10-Pack | UnderFit
UnderFit - The Premium Men's Undershirt

Boxer Briefs – 4-Pack


Boxer Briefs – 4-Pack

$100.00 $95.00

    • Advanced Moisture Absorption
    • Superb temperature regulating fabric
    • Silky smooth, no roll waistband
    • Perfect snugness for your boys
    • Legs won't ride up

Trustpilot Badge   PayPal Acceptance Mark

SKU: UF-BX-4PCK Category:

Choosing the Right Size

The recommended size on the chart will provide a light body hugging fit. If you prefer a slightly looser fit, choose a size larger. The boxer-briefs are not made of compression material, but do provide a close to the body feel.




“If there is a better purpose-built undershirt out there, we have yet to find it.”
“If you really take your undershirts seriously, check out the line at UnderFit.”
“No rising, No billowing. We managed to get through a whole day without a single untuck from under our made-to-measure shirts.”
The Gents Staff
“The problem with most undershirts is that they’re just T-shirts. UnderFit’s shirts are made from lightweight yet durable fabrics with a touch of stretch and are designed to be worn under your shirts.”
“Gotta tell you, it’s a very nice product. Good fit, good feel, good price. Comparatively, the UnderFit fits and feels very close (or as nice as) to the more expensive micromodal/lycra undershirts that are priced in the $30+ range.”