
Old synthetic boxers
Made for shareholders
- Synthetic cotton-poly blends
- Elastane woven through the fabric
- Superwashed with a chemical coating
- Dyed with harsh synthetic dyes
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GOTS and OEKO-TEX certified, so I know it's legit. No sketchy dyes sitting against my skin all day.
Zero elastane in the body, just pure organic cotton. My skin's happier and I feel better about the switch.
Non-toxic dyes, organic cotton, no synthetic blend. It's rare to find basics this clean. Worth it.
The organic cotton is unbelievably soft right out of the pack. Breathable too, no sweaty, stuffy feeling anymore.
My old synthetic pairs trapped heat all day. These actually let my skin breathe, huge difference in summer.
Already soft on day one, and they've only gotten softer with each wash. I've basically replaced my whole drawer.
Roomy without being baggy. No bunching, no digging waistband, just comfortable all day, even lounging.
The cut sits right and stays put. Comfortable enough that I forget I'm wearing them.
These became my go-to the day they arrived. Easy, relaxed, and the waistband doesn't dig in at all.
Love that they're never superwashed, so there's no chemical finish against my skin. Just clean cotton.
Some cotton feels oddly slick from coatings. These feel like real, untreated cotton, exactly what I wanted.
No polymer coating, no superwash, nothing sprayed on. Just organic cotton the way it should be.
Make the switch

Made for shareholders

Made for humans
Join the movement
PRIMALS exists to get the synthetic blends out of the underwear you wear against your skin all day. Over a million people have already traded cotton-poly for 100% GOTS organic cotton, zero elastane in the body, no chemical coating, nothing synthetic. Every restock moves fast, so don't wait.
Shop NowWell where do we start? The problem is standard underwears are:
The toxic, endocrine disrupting and carcinogenic compounds used to produce modern underwear are absorbed through the sensitive areas that they cover. This is even more so the case when heat is applied like when you are exercising or are in the sauna. The key to never absorb such compounds is to wear all natural fabrics especially when it comes to underwear.
Here are some references:
Our PRIMALS Organic Cotton Boxers are made of:
People who made the switch to PRIMALS Organic Cotton Boxers are already experiencing:
Here are some references:
Now that you understand the sheer importance of wearing natural, organic fibers particularly when it comes to underwear. What makes PRIMALS Organic Cotton Boxers the best?
While other "organic cotton" boxers on the market seem to be decent options - the issue is that the majority of them are not truly 100% organic cotton. Many of these leading brands contain 5% elastane for the sake of marginal improvements in stretch. But the good news is PRIMALS Organic Cotton Boxers are designed to have that same functionality and flexibility while staying 100% organic cotton.
Not to mention, PRIMALS Boxers are never superwashed - so you get truly natural fibers the way nature intended, without hidden chemical & polymer coatings sitting against your skin, unlike other underwear brands.
The fact is, if you take your long term physical, hormonal and reproductive health seriously - you cannot afford to settle for anything less than truly 100% organic cotton boxers. Our boxers are designed for maximum comfort and function while also using the cleanest materials possible. It's simply the best mens underwear on the planet.
So get yourself a pair, and you'll see exactly what we're talking about!
By Waist Size:
Small: 29-31 inches
Medium: 32-34 inches
Large: 35-38 inches
XLarge: 39-43 inches
XXLarge: 44-48 inches
When unsure about which size to choose, we typically recommend you select a size that's 1 size higher than you usually wear for a loose and airy feel.
That way, if the boxers are slightly bigger than you prefer, you can simply wash & dry them on a high heat setting, and they will slightly shrink to your perfect size!
Next day shipping from our warehouse in California, USA. Plus free shipping globally for all orders over $100 USD.
5,000+ clinicians from all over the United States share PRIMALS products with their patients.
Our support team is available 24/7 to handle any questions or concerns. Real humans, not automated bots.
PRIMALS was founded in Hawaii, USA. Our appreciation for our island state inspired our natural products.

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