Featured collection
Men's Underwear
Why Debriefs feel different
Softness you've never felt before
MicroModal is 3x softer than cotton. It's smooth, light, and breathable from the first wear, with none of the stiffness or scratch of ordinary cotton.
Stays cool where it counts
MicroModal breathes better than cotton and wicks moisture away from your skin. No swamp crotch, no sticking, just dry comfort all day.
52 washes or we replace them
Every pair is backed by our 52-wash guarantee. If they rip, develop holes, or the waistband gives out, we replace them.
The press
As Featured in
"Boasting “unmatched” comfort, durability, and sustainability in their approach, Debriefs has marked itself out as one to watch"
"Debriefs offer superior comfort, support & breathability in your everyday undies"
"Debriefs masterfully combine superior comfort with a sleek, modern aesthetic."
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Customer reviews
Don't take our word for it
Replacements
The current order (04/06/25) replaces Debrief underwear bought in 2018. That’s an impressive life-span for fine, soft fabric that is constantly washed.
On Trunks
Boxer Briefs
Have been using the debriefs for a few years now, and they have always been the most comfortable briefs. Great for wearing on my travels! Would recommend the long leg.
On Boxer Briefs
Super functional horizontal fly
Best fly option for men’s underwear is the horizontal fly, less fiddly for exits and provides better support.
On Boxer Briefs
Best on the market
I was given a pair as a gift and was so impressed that I ordered a 6 pack. Will not go near any others from now on and am actively pointing my friend in this direction
On Trunks








