Man wearing black Debriefs mens trunks underwear - front
Man wearing black Debriefs mens trunks underwear - side
Man wearing black Debriefs mens trunks underwear - back
Man wearing forrest green Debriefs mens trunks underwear - front
Man wearing forrest green Debriefs mens trunks underwear - side
Man wearing forrest green Debriefs mens trunks underwear - back
Man wearing navy Debriefs mens trunks underwear - front
Man wearing navy Debriefs mens trunks underwear - side
Man wearing navy Debriefs mens trunks underwear - back
Man wearing grey Debriefs mens trunks - front
Man wearing grey Debriefs mens trunks - side
Man wearing grey Debriefs mens trunks - back
Man wearing red Debriefs mens trunks underwear - front
Man wearing red Debriefs mens trunks underwear - side
Man wearing red Debriefs mens trunks underwear - back
Man wearing blue Debriefs mens trunks underwear - front
Man wearing blue Debriefs mens trunks underwear - side
Man wearing blue Debriefs mens trunks underwear - back

Trunks

SHORT LEG

Sale price$22 - $33
Colour:Black
Size:S

Naturally sourced, sustainable MicroModal™

Antimicrobial

Soft micromodal fabric alt icon - Debriefs mens underwear

3x softer than cotton

Extra breathable & sweat absorbent

Made in Turkey icon - Debriefs mens underwear

Ethically made in Turkey

Create a multipack with any combination of style, size and colour. Simply add all desired pairs to your cart and a bulk discount will be applied automatically.

QTY PRICE DISCOUNT
Buy any 3 $28 each 15%
Buy any 6 $25 each 24%
Buy any 9+ $22 each 33%
Quantity:

Pay in 4 with or

Free shipping alt icon - Debriefs mens underwear
Returns icon - Debriefs mens underwear
First pair guarantee icon - Debriefs mens underwear

Free shipping alt icon - Debriefs mens underwear Free shipping in Australia

Shipping is free for all orders within Australia.

Expect delivery times of:
- 1-3 business days for major cities
- 2-6 business days for rural areas
Express delivery is available for $9.95 anywhere in Australia.

NZ, USA & CANADA - $15
WORLDWIDE - $20

Free shipping alt icon - Debriefs mens underwear Free shipping in Australia

Shipping is free for all orders within Australia.

Expect delivery times of:
- 1-3 business days for major cities
- 2-6 business days for rural areas
Express delivery is available for $9.95 anywhere in Australia.

NZ, USA & CANADA - $15
WORLDWIDE - $20

Returns icon - Debriefs mens underwear Free & easy returns

We will accept returns within 30 days of delivery.
All items must be unworn and still in their original packaging.
Returns are free for all eligible items.

Returns icon - Debriefs mens underwear Free & easy returns

We will accept returns within 30 days of delivery.
All items must be unworn and still in their original packaging.
Returns are free for all eligible items.

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

We know it's hard for you to experience our product without trying it on. That's why we've created our first pair guarantee.

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

We know it's hard for you to experience our product without trying it on. That's why we've created our first pair guarantee.

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 wants 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.

Details
- 5cm inseam (short)
- 94% MicroModal™, 6% Elastane
- Ethically made in Turkey
- Durable, no-roll waistband with no irritating labels
- Seamless design with 4-way stretch
- 3D contoured pouch
- Horizontal fly
- Soft, sturdy flat-lock stitching

Care
- Machine wash cold and tumble dry low
- Do not iron or wash with fabric softener

Men's blue trunks underwear hotspot features - Debriefs Mens Underwear

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.

man wearing black trunks underwear - Debriefs mens trunks underwear

The Fabric

3x softer than cotton

MicroModal is derived from beech trees. It's 3x softer than cotton and 50% more absorbent, so you stay fresh and comfortable all day.

man on couch wearing mens blue trunks underwear - Debriefs mens trunks underwear

Upgraded for today

Supportive and practical

There's a contoured pouch for extra support, flatlock seams for smoothness and durability, and a unique horizontal fly that makes ‘freeing willy’ just too easy.

Love them, or they're free

100% Comfort Guarantee

We stand by the quality of our undies and we're confident that you'll love them, but we understand that you need to experience that for yourself. That's why we offer a first pair guarantee.

If you're not happy with your first pair of Debriefs, just let us know and we'll refund your order in full.

Customer Reviews

Based on 329 reviews
90%
(295)
6%
(21)
2%
(7)
1%
(2)
1%
(4)
A
Anne J. (Melbourne, AU)
Best ever

My husband absolutely loves these,,,

W
Wayne H. (Perth, AU)

Trunks

A
Alex B. (Melbourne, AU)
Underwear

10/10 for fit and comfort

C
Chris P. (Ho Chi Minh City, VN)
Two weeks and no delivery in sight.

Still waiting for delivery to me in Vietnam. Thanks. Chris

Hi Chris, very sorry for the delay. I have just responded to your email. International shipments are taking a little longer than expected at the moment as couriers are still dealing with an increase in deliveries and a reduced number of international flights. However, tracking indicates that it's landed in Vietnam so it's still on the way to you and will be delivered shortly.

B
Brian P. (Brisbane, AU)
Very good Quality but bigger then I thought they would be

These underwear are very good and thick. The horizontal fly is awesome and I don’t understand why other Underwear companies don’t do this
My only concern would be if you want the same look as what the model has order a size down from what you would normally order.

Free shipping

For all orders in Australia. International shipping is available at a flat rate