Man lying in bath wearing red Debriefs trunks mens underwear
Man lying in bath wearing red Debriefs trunks mens underwear - mobile image

NEW MicroModal™ Air Men's Underwear

Now softer, more breathable & more lightweight

Free shipping alt icon - Debriefs mens underwear
Bulk discount icon - Debriefs mens underwear
First pair guarantee icon - Debriefs mens underwear

Free shipping icon - Debriefs mens underwear Free shipping on all orders over $90

Shipping is free for all orders over $100
A flat rate shipping charge of $9.95 applies to all orders under $100.

Expect delivery times of:
- 3-10 business days for major cities
- 4-12 business days for rural areas

All orders are shipped from our warehouse in Sydney, Australia.

Free shipping icon - Debriefs mens underwear Free shipping for all orders over $90

Shipping is free for all orders over $100
A flat rate shipping charge of $9.95 applies to all orders under $100.

Expect delivery times of:
- 3-10 business days for major cities
- 4-12 business days for rural areas

All orders are shipped from our warehouse in Sydney, Australia.

Bulk discount icon - Debriefs mens underwear Bundle & save

Save up to 22% when you build a multipack

You can create your own multipack, or purchase a premade one, to claim bulk discounts.
To create your own multipack, simply add all desired pairs to your cart and bulk discounts will be applied automatically.
Your multipack can be any combination of style, colour and size.
Discounts vary based on the quantity you have in your cart.

When you buy:
3 pairs - You pay $33/pair (save 8%)
6 pairs - You pay $30pair (save 14%)
9+ pairs - You pay $28/pair (save 22%)

Bundle & save

Save up to 22% when you build a multipack

You can create your own multipack, or purchase a premade one, to claim bulk discounts.
To create your own multipack, simply add all desired pairs to your cart and bulk discounts will be applied automatically.
Your multipack can be any combination of style, colour and size.
Discounts vary based on the quantity you have in your cart.

When you buy:
3 pairs - You pay $33/pair (save 8%)
6 pairs - You pay $30pair (save 14%)
9+ pairs - You pay $28/pair (save 22%)

First pair guarantee icon - Debriefs mens underwear Comfort guarantee

If you din't love your first pair of Debriefs, they're free!
Just let us know and we'll send you a full refund

All Debriefs underwear products purchased from debriefs.com.au also come with a 12-month warranty. It covers defects on the fabric and the waistband, which includes holes, tears, and loss of elasticity in the waistband.

The 12-month warranty does not cover any defects caused by improper use, defects caused by improper care, pilling, and general wear and tear.

Items that meet warranty eligibility can request a free replacement within 12 months from the date of purchase. Proof of purchase and photo evidence of the defect must be provided when submitting a warranty request. All requests are subject to review by Debriefs warranty team. Warranty claims are limited to a maximum of 3 per 12-month period, per customer.

To submit a warranty claim, please email orders@debriefs.com.au with your name, email address, order number, details about the warranty claim and photo proof.

First pair guarantee icon - Debriefs mens underwear Comfort guarantee

If you din't love your first pair of Debriefs, they're free!

Just let us know and we'll send you a full refund
All Debriefs underwear products purchased from debriefs.com.au also come with a 12-month warranty. It covers defects on the fabric and the waistband, which includes holes, tears, and loss of elasticity in the waistband.

The 12-month warranty does not cover any defects caused by improper use, defects caused by improper care, pilling, and general wear and tear.

Items that meet warranty eligibility can request a free replacement within 12 months from the date of purchase. Proof of purchase and photo evidence of the defect must be provided when submitting a warranty request. All requests are subject to review by Debriefs warranty team. Warranty claims are limited to a maximum of 3 per 12-month period, per customer.

To submit a warranty claim, please email orders@debriefs.com.au with your name, email address, order number, details about the warranty claim and photo proof.

Featured collection

Men's Underwear

The Essence of Luxury

Features Section
Softness

4x softer than cotton

  • Luxuriously soft and light
  • Gentle on your skin, reducing irritation and discomfort
  • Perfect for all-day wear, keeping you feeling fresh and comfortable
Sustainability

Eco-friendly

  • Made from certified renewable beech wood trees
  • 20x less water than cotton needed for production
Durability

Long-lasting comfort

  • Handcrafted in Turkey
  • Maintains its softness and shape wash after wash
  • Breathable and moisture-wicking, keeping you cool and dry

The press

As Featured in

"Boasting “unmatched” comfort, durability, and sustainability in their approach, Debriefs has marked itself out as one to watch"