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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$18.00 - $23.00

Pay in 4 with

Trunks

Short leg

Boxer Briefs

Long leg

Colour:Black
Size:S

NEW MicroModal™ AIR, sustainably sourced

Soft micromodal fabric alt icon - Debriefs mens underwear

4x softer than cotton & more durable than Bamboo

Antimicrobial, breathable & sweat absorbent

Made in Turkey icon - Debriefs mens underwear

Responsibly made in Turkey

Quantity:
Bulk discount icon - Debriefs mens underwear Save up to 22% when you bundle
Discounted price per pair when you buy:
-8%
-17%
-22%
1 pair
3 pairs
6 pairs
9+ pairs
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.
- Can't be claimed in conjunction with any other return/refund.

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.
- Can't be claimed in conjunction with any other return/refund.

Sizing Chart

SIZE S M L XL XXL
WAIST (in) 28-30" 31-34" 35-38" 39-43" 44-47"
WAIST (cm) 70-78cm 79-88cm 89-98cm 99-108cm 109-118cm
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 XXL
WAIST (in) 28-30" 31-34" 35-38" 39-43" 44-47"
WAIST (cm) 70-78cm 79-88cm 89-98cm 99-108cm 109-118cm
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.

NEW MicroModal™ AIR fabric - now softer, more lightweight & more breathable

Our classic-fit trunks are a versatile choice for any wardrobe. The short leg design sits comfortably under jeans, suits, or any pants, making them ideal for all occasions. Made with our improved MicroModal™ AIR fabric, these trunks offer exceptional softness and breathability for all-day comfort.

- 5cm inseam (short leg)
- 95% MicroModal™ AIR, 5% Elastane
- Made in Turkey

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 643 reviews
94%
(602)
5%
(29)
1%
(6)
0%
(2)
1%
(4)
m
mjk
very comfy

These undies are great. I buy the trunks as I prefer the shorter leg. Very comfortable to wear, and give excellent support.

T
Terry
Awesome Trunks

The newly introduced Trunks are so comfortable, the fabric, fit and support are fantastic. Congratulations on the new style. The trunks are so well designed and manufactured.

B
Brian T.
another great purchase

My purchase of the latest updated debriefs briefs extended the many years of satisfaction and superior comfort and fit I have experienced with your products. I have not looked for an alternative or thought about it since I first purchased these briefs. I am sure they are the best I can find. Thank you.

T
Tim B.
Great all-rounders

It's been a long and hard search (see what I did there 😆) but I've finally found undies that perform as described. Comfy, protective & secure is the name of the game. These babies don't ride up either, once they're on that's it ❤️

J
J.M.
Amazing trunks

Just bought 4 pairs of the trunks. Incredible fit and feel. And so nice to wear. Best I've ever owned to be honest. Can't wait until they are restocked as want another 4 pairs.