S02 Cotton Boxer

S02 Cotton Boxer

S / White
Sale price  $35.90 Regular price $71.80
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S02 Cotton Boxer

S02 Cotton Boxer

Sale price  $35.90 Regular price $71.80

Size Guide

Size Waist (cm) Waist (in)
S 66–78 30–32
M 78–84 33–35
L 84–94 36–38
XL 94–106 39–41
2XL 106–115 42–44

Fit Note

For the best fit, use your waist measurement as your primary guide. If you're between sizes, choose the larger size.

Size
ColorWhite
DESCRIPTION

Cotton and spandex. The essential. The pair that proves you do not need to spend a fortune to wear something worth wearing.

Cotton and spandex blend for everyday comfort, with a contoured pouch and functional fly. Wide elastic waistband that stays flat, flatlock seams that will not chafe. Low waist, solid colour, clean lines.

The pair that earns its place at the front of the drawer. Soft on day one. Still soft a hundred washes later.

SHIPPING & RETURNS

Orders are processed within 1 to 2 business days, with a tracking link sent by email as soon as your order ships.

If the fit isn't right, exchanges are accepted within 30 days, unworn and with tags attached.

DETAILS & CARE

Bamboo viscose and spandex. Cooler than cotton. Softer than cotton. The pair that raises the standard.

  • Bamboo viscose naturally regulates temperature
  • Wicks moisture to keep you dry all day
  • Weightless feel against the skin
  • Contoured pouch with functional fly
  • Wide elastic waistband that stays flat
  • Flatlock seams that will not chafe
  • Holds its shape wash after wash
  • Mid waist. Solid colour. Clean lines

If you have never worn bamboo, the first time will surprise you. Lighter, cooler and smoother than anything you have put on before. After a week, you will reach for it first.

REAL CUSTOMERS, REAL COMFORT

Trusted By Men Who Demand More

Thousands of pairs shipped across Australia. Here's what our customers are saying about the fit, feel and everyday comfort of SERGIO BASSTINI.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

SS - Testimonial #48 AI Author's image 1

Daniel Whitfield

Verified Buyer, Melbo...

The Cotton Boxer is now all I wear. The fabric is genuinely soft and the fit holds up wash after wash without going baggy. Ordered three more pairs the week after my first order.

SS - Testimonial #48 AI Author's image 2

Marcus Ferreira

Verified Buyer, Brisbane

I was skeptical about buying underwear online but the Boxer Brief fits perfectly and the waistband doesn't roll or dig in. Comfortable for a full 12 hour shift on my feet.

SS - Testimonial #48 AI Author's image 3

Olivia Bramston

Verified Buyer, Perth

Bought a few pairs as a gift for my partner and he won't wear anything else now. Breathable, tailored, and the free exchange policy made sizing easy.

SS - Testimonial #48 AI Author's image 4

Callum Nesbitt

Verified Buyer, Sydney

Solid everyday basics. The stitching feels durable and the stretch cotton keeps its shape after dozens of washes. Fast shipping too, arrived in under a week.

Complete the Drawer