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Zoom Black Organic & Recycled cotton Boxer Briefs on a male figure, front facing
Zoom Black Organic & Recycled cotton Boxer Briefs on a male figure, back facing
Zoom ONE Essentials, White , Recycled, Organic cotton_biodegradable boxers_ONEE
Zoom ONE Essentials, Black , Recycled, Organic cotton_biodegradable boxers_ONEE
Zoom Essential Mens Boxer Brief

Essential Mens Boxer Brief

5 reviews
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Our classic fit stretch organic cotton boxer brief, offers all-day comfort. 

Our super soft blend of recycled, organic cotton and biodegradable elastane is of the most premium quality, designed to worn all day everyday.

Jack is 185cm tall and a 30" waist wearing a size S. Please see our size guide for further information.

If you're not sure of your size, no worries. You can return no questions asked with our first fit promise.



- 45% RCOT™ Primo Recycled Cotton / 45% Organic Cotton / 10% Roica v550 biodegradable elastane

- Made in Portugal


Care Instructions.

Wash with similar colours maximum wash at 40 degrees
Do not tumble dry
Cool iron on reverse
Do not rub isolated stains
For dark colours avoid contact with light colours when damp 

We've created our fabric to have the lowest environmental impact. To help maintain that in the whole product lifecycle, we recommend to wash at 30 degrees on an eco wash setting to reduce the environmental impact on every cycle.

Free shipping on all orders to the UK.

For more info on shipping, returns swing by our FAQs.


Essential Mens Boxer Brief

S Black
In the detail

  • Our Bluesign accredited fabric is free from toxic chemicals. Nothing nasty next to your skin or impacting the planet.
  • Our blend of cotton uses recycled fibres to reduce our dependence on virgin resources from the start.
  • The recycled cotton is blended with organic cotton to achieve a longer yarn ensuring all our pants are super soft on your toosh.
  • No compromise - by using biodegradable elastane we can keep the stretch and comfort without compromising on our environmental impact. Even the elastics in our waistbands are made from a natural latex and organic cotton so they biodegrade too!
  • Designed with the end in mind, so we can reduce the impact of everything we create, even when you return it to us.

Transparent Sourcing

This garment and its fabric are made in Portugal, but we go further than that offering a transparent supply chain. Scroll down to see the sourcing map of this product below.
Our Transparency Policy

Beyond Basic Materials

Our fabric had been created with a biodegradable elastane ensuring the lowest environmental impact when our pants are not longer needed.
Learn More

The most sustainably progressive boxer yet! Great fit & look awesome 10/10

Joey *****


Our jersey (knit) manufacturer is located in Barcelos, just outside of Porto and are GOTS certified.


80 km from our knit factory, in Cerveira, Portugal our fabric mill, Tintex, knit the yarns into our finished super soft fabric.


The recycled cotton yarn (sourced in China), and organic cotton yarn (sourced in India) are blended by circular systems in China to create their unique premium yarn.


We use 100% cotton threads from Amman, based in India and cradle to cradle gold certified. Our elastics are sourced in Portugal.

First Pair Guarantee

Try on two sizes of our style to see which one works for you and return the other no questions asked.
View our promise
Customer Reviews
5.0 Based on 5 Reviews
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United Kingdom United Kingdom
I recommend this product

A game changer

These boxers are a game changer. No seams made for the perfect comfort and they're the ideal underwear to sleep in. Pair that with the comfiest ONE Essentials tee and I could honestly live in both of these all day!


ONE Essentials

Wow, thanks for the review Ollie we're so pleased you liked them.

United Kingdom United Kingdom
I recommend this product

The most sustainably progressive boxer yet!

Boxer shorts have been so hard to find a sustainable solution for! Not only do these shorts tick all the boxes from using sustainably progressive materials but they go far beyond with their circularity mindset. The packaging experience makes me sleep at night knowing these things are happening. Outside of the materials & business model great fit & look awesome! 10/10


ONE Essentials

Thankyou so much for the review Joey, we're so pleased we're filling the void in sustainable boxers for you.

United Kingdom United Kingdom
I recommend this product

Great fit. Best boxers I own!

A great fit, and very accurate sizing guide. Really comfortable and soft material, will definitely be buying again


ONE Essentials

Awesome, so pleased you like your boxers and thank you for taking the time to review. If you ever want to stock up you can save up to 25% on our bundles.

United Kingdom United Kingdom
I recommend this product

Comfortable fit

Comfortable fitting boxers, soft material, accurate sizing guide. Very pleased with the quality, definitely would buy again


ONE Essentials

Amazing! so glad you liked your new boxers. Thank you for taking the time to review.

United Kingdom United Kingdom
I recommend this product

Boxer shorts

The boxer shorts are a good fit, very comfortable and of good quality.


ONE Essentials

Thankyou for your review, we're so pleased you like the fit.