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Merino Wool Men’s Underwear - Black
Merino Wool Men’s Underwear - Black
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Level up your underwear game with our 100% Merino Wool boxer brief hybrid - natural comfort that breathes, designed to protect your nuts the way nature intended - with no synthetics, no plastics, and no compromise.
Crafted from Woolmark-certified Australian Merino wool, these underwear are engineered for breathability, softness, moisture control, and odour resistance, all while letting your boys breathe freely at their optimal temperature of 34°C.
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Why You’ll Never Go Back to Cotton or Synthetic Underwear:
100% Pure Merino Wool: ultra-soft, naturally stretchy, and itch-free
No spandex or elastane: just natural comfort with no synthetic fibres on skin
Temperature-regulating: keeps your downstairs cool in the heat, warm in the cold
Moisture-wicking & odour-resistant: ideal for humid conditions, workouts, and travel
Boxer-brief hybrid cut: not too long, not too short; just the right amount of support & space
This is underwear for men who move, sweat, train, and still want to feel good all day. Whether you're lifting, lounging, or heading to the office, YOURNUTS Merinos have you covered.
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Size & Fit Guide
Small: 28–32 inch waist
Medium: 32–35 inch waist
Large: 35–38 inch waist
Fit Tip: Runs slightly larger due to 100% natural fibre. If you're between sizes or prefer a snugger fit, size down. Bigger glutes or thighs? Size up.
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Care Instructions
Treat them well, and they’ll last.
Cold machine wash (in laundry bag)
Dry flat, in the shade
No fabric softeners or harsh detergents
Do not tumble dry, iron, or dry clean
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Been using another brand which I would swear by for over 10 years and then discovered 'Yournuts' underwear (no pun intended). I will definitely be recommending this brand to friends and family. And on the plus side, not getting any chafing or irritation on my skin when I swear a lot. Will purchase more soon.
Best undies in the business for sure! Next level comfort, easily the best undies I’ve ever worn
Got these and used them for a tennis match, let me say that they are the best in the business for nut protection and they compact ability. I didn’t have to worry about my nutts at all and the material makes it sweat proof which is a bonus. Would highly recommend to all athletes.
Yournuts get 5 stars from me. I just had a tennis exhibition match, and they kept everything in order, no chaffing either.
These underwear are really great for everyone who is trying to have best from both sides - comfort and health. These merino wool undies are just amazing, god, i love nature!
