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Slim Fit Boxer
Mariner

$30

Slim Fit Boxer
Mariner

$30

Information

A classic woven boxer reimagined to offer a more flattering, slim silhouette. Crafted using stretch pima cotton. Slim-fit pant friendly.

This is a slim-fitting garment. If you prefer a looser fit, size up. 

100% Gamechanger Guarantee. Love your first pair or it's on us. Read More

Start fresh: mix and match 6 underwear for $150.

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sizing & materials
Free shipping on US orders $100+

Information

A classic woven boxer reimagined to offer a more flattering, slim silhouette. Crafted using stretch pima cotton. Slim-fit pant friendly.

This is a slim-fitting garment. If you prefer a looser fit, size up. 

100% Gamechanger Guarantee. Love your first pair or it's on us. Read More

Start fresh: mix and match 6 underwear for $150.

Mariner slim fit boxer featuring navy blue with thin red stipes and golden button laid flat on grey backround.
Man leaning against bed railing wearing red saint davids athletics shirt and blue/red Mariner slim fit boxers.
Close up detail shot of golden button on Mariner slim fit boxer.
Close up detail shot of micromodal fabric found on Mariner slim fit boxer.
Mariner slim fit boxer featuring navy blue with thin red stipes and golden button laid flat on grey backround.
Man leaning against bed railing wearing red saint davids athletics shirt and blue/red Mariner slim fit boxers.
Close up detail shot of golden button on Mariner slim fit boxer.
Close up detail shot of micromodal fabric found on Mariner slim fit boxer.
Our Customers Are Saying…

Customer Reviews

Based on 2378 reviews
93%
(2218)
5%
(112)
1%
(31)
0%
(7)
0%
(10)
T
T.H.

Soft as a puppy fur coat hlove these

E
Erik C. (United States)
Very comfortable boxers and love the slim

Very comfortable boxers and love the slim fit

S
Shahar C. (United States)
Amazing

Amazing fabric

M
M.M.

Classicly refined.

K
Kevin K. (United States)
Great material

Great material and comfort

F
Frank D. (United States)
So comfortable

So comfortable, I love it

C
Chris P. (United States)
I bought three more

My review is very succinct: I bought three more.

My boys say, "Thank you".

T
Tristan

Extremly stylish and comfortable, worth every penny

j
josh

My new favorite undies!

T
Tom (United States)
Very comfortable

Very comfortable, fits great

If boxers are your preferred underwear of choice, look no further than these
flattering, slim-fit stunners from Nice Laundry."
- Men's Health

Image of product: Slim Fit Boxer ~ Mariner - type Pack

4-way stretch fabric

We blended buttery soft pima cotton with stretchy nylon in a perfect weight to create a breathable fabric that moves with you.

Image of product: Slim Fit Boxer ~ Mariner - type Pack

high-end tailoring techniques

Twin single-needle darts ensure that there's no bunching from excess fabric for a sleek, custom-tailored look and feel.

Image of product: Slim Fit Boxer ~ Mariner - type Pack

gusset for better fit

Our special diamond gusset keeps things feeling roomy on the inside, but looking slim on the outside.