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$19.00 - $24.00

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:

Buy 3

9% OFF

Buy 6

14% OFF

Buy 9

23% OFF
Free shipping alt icon - Debriefs mens underwear
First pair guarantee icon - Debriefs mens underwear

Free shipping alt icon - Debriefs mens underwear Free shipping over $100

Shipping is free for all orders over $100.

For orders under $100, shipping is a flat rate of $9.95


Free shipping alt icon - Debriefs mens underwear Free shipping over $100

Shipping is free for all orders over $100.

For orders under $100, shipping is a flat rate of $9.95

12-month warranty

If your Debriefs don't last 12 months, we'll replace them free fo charge.
Our 12-month warranty covers any manufacturer defect, and defects to the fabric and the waistband that isn't general wear and tear.
This includes holes, tears, and loss of elasticity in the waistband.
Limited to 2 pairs per order.

12-month warranty

If your Debriefs don't last 12 months, we'll replace them free fo charge.
Our 12-month warranty covers any manufacturer defect, and defects to the fabric and the waistband that isn't general wear and tear.
This includes holes, tears, and loss of elasticity in the waistband.
Limited to 2 pairs per order.

First pair guarantee icon - Debriefs mens underwear Love them or they're free

If you're not satisfied with your first pair of Debriefs for any reason, you can keep them. Just let us know and we'll either give you a full refund or send you out a new pair for free.

- Only applies to 1 pair of worn Debriefs, per customer.
- All requests must be made within 30 days of delivery.
- If you choose to receive a new pair, we will ship them to you free of charge.

First pair guarantee icon - Debriefs mens underwear Love them or they're free

If you're not satisfied with your first pair of Debriefs for any reason, you can keep them. Just let us know and we'll either give you a full refund or send you out a new pair for free.

- Only applies to 1 pair of worn Debriefs, per customer.
- All requests must be made within 30 days of delivery.
- If you choose to receive a new pair, we will ship them to you free of charge.

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 633 reviews
94%
(592)
5%
(29)
1%
(6)
0%
(2)
1%
(4)
D
Don W.
Smooth as!

I have worn these trunks for sport, at the gym and going to work and they were great. The material is soft and smooth and quite stretchy, very comfortable.
Thoroughly recommend and going to get some more.

W
Warren
my favourites

These briefs are exactly perfect for me - just the right size, shape and very comfortable. I'm gradually replacing all the other brands in my drawer for these!

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.