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ASTRONAUT

3
$95.70 $90.91
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Shipping fee:
$ 15.00 FREE
Discount 43%
$ 15.00
Total:
$34.90 $19.90
CHECKOUT | $ 19.90

Cancer-Free Underwear & Socks

★★★★★

Over 10,000 Happy Customers

Cancer-Free Wear
Prostate Protection
Hormone-Safe
Certified Safe
Organic Cotton
Plastic-free

Choose design: Astronaut

CHOOSE DESIGN

Select size
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The Mad Nuts Boxer Shorts & Socks Sizes The Mad Nuts Boxer Shorts & Socks Sizes

What's In The Subscription Box?

  • icon Premium Organic Cotton Boxer
  • icon Pair of Premium Socks
  • icon Free Shipping
  • icon Free Cancellation
  • icon Reward Points
  • icon Referral System

Dermatologically Tested

GOTS Certified

GOTS Certified

Learn more
OEKO-TEX 100 Certified

OEKO-TEX 100 Certified

Learn more
Dermatest® Approved

Dermatest® Approved

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EcoCert COSMOS Certified

EcoCert COSMOS Certified

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MADE SAFE® Certified

MADE SAFE® Certified

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Chemical Residue Testing

Chemical Residue Testing

Learn more

From Unhealthy to Healthy

Low Quality Boxers vs. Premium Mad Nuts Boxers

Before
  • Cancer Risk
  • Sperm-Damaging
  • Bacteria Spread
  • Infertility Risk
  • Weak Performance
After
  • 100% Healthy
  • Sperm-Safe
  • Hygienic & Fresh
  • Reproductive Health
  • Peak Performance
The Mad Nuts Boxers

PROTECT WHAT MATTERS

AVOID PROSTATE CANCER

Cancer is no joke. Toxic fabrics and harsh chemicals in underwear can increase cancer risk. That's why we use only organic cotton.

Built for Comfort & Health

Made with soft, stretchable fabric that moves with you, our boxers deliver all-day comfort while supporting your skin and overall health.

Why The Mad Nuts?

Unique Designs & Premium Quality

Unique Designs & Premium Quality

Cancer-Free & Skin-Safe

Cancer-Free & Skin-Safe

No Polyester, No BPA

No Polyester, No BPA

Testosterone-Safe Fabric

Testosterone-Safe Fabric

GOTS & OEKO-TEX Certified

GOTS & OEKO-TEX Certified

100% Organic & Breathable

100% Organic & Breathable

Delivered Monthly

Delivered Monthly

Quality You Can Feel

Soft, stretchable, and clean, made to support comfort, style, and better health every day.

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From Our Customers

⭐⭐⭐⭐⭐

Trying my 3rd month- definitely never going back to other boxer briefs.

Vihaan Will Verified Buyer
⭐⭐⭐⭐⭐

These boxers are fantastic, love the fabric and design. They are very soft and stretchy and fit really well. Very supportive and comfortable all day.

Ash Penty-Williams Verified Buyer
⭐⭐⭐⭐⭐

US customer. Amazing product. Great quality. Shipped quickly. Recommend to everyone.

Corwin Verified Buyer
⭐⭐⭐⭐⭐

The boxers and socks were delivered quickly and was able to track the delivery 💯 of the way even whilst on the plane there was tracking available. Soooo comfortable.

Shane Kitson Verified Buyer
⭐⭐⭐⭐⭐

These are the comfiest, snazzy underwear I have ever owned. It came with socks which was a surprise but the best pair I've ever worn! I urge everyone to give this company a go.

ThrillsOnIceUK Verified Buyer
⭐⭐⭐⭐⭐

I got mine from Giveaway and its one of the best underwear and socks I ever got! Definitely continuing my subscription with The Mad Nuts!

Khan Verified Buyer
⭐⭐⭐⭐⭐

Lovely product and great design

Rory Clucas Verified Buyer
⭐⭐⭐⭐⭐

Quality boxers and socks 👍

Niklas Bergh Verified Buyer
⭐⭐⭐⭐⭐

I never knew I could feel this fancy down there :)

Moosa Verified Buyer
⭐⭐⭐⭐⭐

Perfect quality, fast delivery. I love it.

Mathias Timb Verified Buyer
⭐⭐⭐⭐⭐

Never thought my ass is gonna get such treatment :)

Hubert Łazowski Verified Buyer
⭐⭐⭐⭐⭐

Good quality! Straps are very strong and not fading after couple of washes. Definitely worth to have it. Waiting for second month to arrive!

Thomas H. Verified Buyer

Limited-Time Offer: Up to 50% Discount

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Frequently Asked Questions

Check out the most common questions our customers asked. Still have questions ? Contact our customer support.

It’s simple! Just choose your size, pick a plan, and head to the cart. Fill in your details, complete the purchase, and you’ll officially become a member of The Mad Nuts, with fresh boxers and socks delivered to you.

Once you place an order, you’ll receive a tracking code by email, and you can log in to "My Account" anytime to follow your order status and manage your subscription.

We prioritize your health and style with GOTS & OEKO-TEX certified organic cotton, ensuring no toxins, no chemicals, and no risks to testosterone and fertility—all while keeping you looking great.

Absolutely! Our boxers use GOTS & OEKO-TEX certified organic cotton, free from harmful chemicals linked to cancer.

Your Mad Nuts subscription delivers fresh, organic boxers & socks every month, because your health deserves consistent care.

Yes! Our fabric is dermatologically tested to prevent irritation, making it perfect for all skin types.

Yes, you can cancel your plan anytime after your second month's order is fulfilled. Since the delivery usually takes 4–7 days, we want to make sure you’ve had enough time to try the product and decide whether to continue or cancel your subscription.

Your package will arrive within 4-7 days after placing your order.

Yes! We provide a 30-day money-back guarantee for your satisfaction.