Buy more & save
Man wearing Debriefs mens trunks underwear - black front
Man wearing Debriefs mens trunks underwear - black side
Man wearing Debriefs mens trunks underwear - black rear
Man wearing Debriefs mens trunks underwear - forest green front
Man wearing Debriefs mens trunks underwear - forest green side
Man wearing Debriefs mens trunks underwear - forest green rear
Man wearing Debriefs mens trunks underwear - midnight blue front
Man wearing Debriefs mens trunks underwear - midnight blue side
Man wearing Debriefs mens trunks underwear - midnight blue rear
Man wearing Debriefs mens trunks underwear - grey front
Man wearing Debriefs mens trunks underwear - grey side
Man wearing Debriefs mens trunks underwear - grey rear
Man wearing Debriefs mens trunks underwear - red front
Man wearing Debriefs mens trunks underwear - grey side
Man wearing Debriefs mens trunks underwear - grey rear
Man wearing Debriefs mens trunks underwear - blue front
Man wearing Debriefs mens trunks underwear - blue side
Man wearing Debriefs mens trunks underwear - blue rear

Short Leg

Trunks

Sale price$20.00 - $26.00

Pay in 4 with

Colour:Black
Size:M

Natural, sustainably sourced MicroModal™

Soft micromodal fabric alt icon - Debriefs mens underwear

Softer & more durable than Bamboo

Antimicrobial, breathable & sweat absorbent

Made in Turkey icon - Debriefs mens underwear

Responsibly made in Turkey

Quantity:
Bundle discounts:

Buy 3

9% OFF

Buy 6

14% OFF

Buy 9

23% OFF

FREE SHIPPING OVER $100 + HASSLE-FREE RETURNS

Sizing Chart

SIZE S M L XL
WAIST (in) 28-30" 31-34" 35-38" 39-43"
WAIST (cm) 70-78cm 79-88cm 89-98cm 99-108cm
How to find your size

Find your size by comparing the size of your pants to a size in the chart above. For example, if you normally wear a size 36 jeans, you would be a large in Debriefs. If you're unsure of your pants size, run a tape measure around your naval just below your belly button.

Sizing Chart

SIZE S M L XL
WAIST (in) 28-30" 31-34" 35-38" 39-43"
WAIST (cm) 70-78cm 79-88cm 89-98cm 99-108cm
How to find your size

Find your size by comparing the size of your pants to a size in the chart above. For example, if you normally wear a size 36 jeans, you would be a large in Debriefs. If you're unsure of your pants size, run a tape measure around your naval just below your belly button.

For the man who likes a classic fit, our trunks are a popular choice. The short leg means they can easily be worn under jeans, a suit, or any style of pants, so they're perfect for any occasion! Featuring our signature MicroModal™fabric, they're designed to be lightweight, breathable, and comfortable for everyday wear.

- 5cm inseam (short leg)
- Modern, seamless fit
- Enhanced pouch for comfort and fit
- Innovative horizontal fly
- No-tag construction
- Silk-like softness
- Superior breathability
- Moisture wicking
- Made from certified renewable wood

94% MicroModal / 6% Elastane
Made in Turkey

Durable, no-roll waistband

This waistband holds its stretch, doesn't roll and feels soft with no irritating labels.

Horizontal fly

Easily free willy when nature calls. No more fumbling around at the urinal.

Silky-soft, sustainable fabric

MicroModal™ is one of the most sustainable fabrics in the world. It's 3x softer than cotton and feels like silk against your skin.

3D pouch

Other brands push your manhood down flat. Our anatomically correct pouch with 3D construction supports and gently cradles the boys.

Chafe-free, stay-down legs

Feel confident running, walking and sitting. The reinforced leg hem keeps your undies in place, so you can forget about ride-up and chafing.

Feel the difference

Everyday luxury

Discover why men are making the switch from Bamboo to MicroModal for their everyday undies. Debriefs aren't just underwear, they're a daily indulgence in superior softness and enduring comfort that you'll look forward to every morning.

Money Back Guarantee

Comfort guarantee + warranty

We've got you covered

If you don't love your first pair, they're free!
Plus, enjoy a 12-month warranty against holes and tears, becuase we stand by our craftsmanship.

  • If they rip, we'll replace them
  • If holes develop, we'll replace them
  • If the waistband loses stretch, we'll replace them
  • If you don't love your first pair, we'll refund you

Customer Reviews

Based on 631 reviews
94%
(590)
5%
(29)
1%
(6)
0%
(2)
1%
(4)
G
GARY C.
Smooth feel

Excellent quality product snug fit and smooth feel .

C
Chris M.
De Briefs you need!!!

Super comfy, lightweight, never rub or chafe.
Literally the only underwear I'll wear.
5 stars for sure.
Only wish you could set the colour choice to random. Other than that not a single complaint. 👍

C
Carol C.
Very impressed

Pick of the bunch to date!
Love the horizontal fly. Fabric is great to wear.
Pity the nice colours are sold out.

M
Masao

Very comfortable underwear!

M
Masao

Very comfortable underwear!