Miller© | 5-Pack Men's Leakproof Boxers

Anniversary SALE

Absorption: ~10.1 fl oz (12+ hours)

100% leakproof underwear

Patented TriShield™ Technology

Handcrafted with passion

For the best fit, we recommend ordering one size up

14-Day Return Period

Free Shipping

Who is Miller’s Undies for?

We created this underwear for men and women dealing with different types of incontinence:

Stress Incontinence: Leaks caused by pressure on the bladder, such as during exercise, sneezing, or lifting.
Urge Incontinence: Sudden, strong urges to urinate that can happen without warning.
Overflow Incontinence: Small leaks when the bladder is overly full.
Functional Incontinence: Difficulty reaching the bathroom in time due to mobility or health issues.

Our products are ideal for seniors, but also for any adult looking for reliable comfort, protection, and confidence throughout the day.

Our Patented TriShield™ Technology

In the core area of our underwear, we use our advanced TriShield™ 3-layer textile system: designed to keep you dry, manage moisture effectively, and stop leaks before they happen.

1. Rapid-Dry Comfort Layer

This fast-drying fabric quickly pulls moisture away from the skin for instant comfort. Infused with antibacterial silver ions, it helps eliminate up to 99% of odor-causing bacteria.

2. High-Absorbency Shield Core

Our engineered absorbent core locks in odors and holds up to three times more liquid than regular pads — ideal for both lighter moments and heavier leak events.

3. Leak-Lock Membrane

The waterproof TriShield™ membrane prevents leaks while staying breathable. It remains effective even after 50 washes, helping maintain freshness throughout the day.

100% Perfect Fit Guarantee

Even the best underwear doesn’t matter if the fit isn’t perfect.

Although we work hard to ensure accurate sizing, sometimes a fit can vary — and that’s completely normal.

That’s why we offer our 100% Perfect-Fit Guarantee.

Try your Miller’s Undies at home. If you’re not completely happy with the fit within 14 days of receiving your order, simply email us with your order number and the size you need.

We’ll send you a new size free of charge and you can keep the original pair. No returns, no hassle.

⚠️ ATTENTION: It’s our 30th Anniversary Week and we’re celebrating with our biggest deals ever!

For a limited time only:

5-Pack for just $64.95 (regularly $169.50)

These 30th Anniversary offers are available this week only. Once the week is over, the deals disappear — don’t miss out!

View full details

Good to know: Our leakproof boxers are handmade and not suitable for mass production. Once sold out, it may take some time before we have stock again.

Why Men Choose Miller's Boxers

Real lives changed by 100% leak-proof underwear that actually works.

“If you’ve ever struggled with unexpected leaks, these boxers are a game-changer. They feel lightweight, discreet, and incredibly secure — like a protective layer you don’t even notice, but rely on all day.” — Verified Customer Review

Ever since, over 22,000+ lives have been completely transformed

Time and time again, John’s creation has been shown to make a real difference, because incontinence has a significant impact on many men’s daily lives.

"Knowing that my handmade boxers from Miller’s Undies have made such a difference in so many lives is truly incredible." — John Miller

100% leakproof for any situation

Miller’s patented TriShield™ technology is what makes our underwear the best in the industry

Urine leakage or incontinence

Don’t let urine leakage or mild incontinence take over your life. Miller’s Undies offers the reliable solution you need.

Stay confident and secure with protection engineered to keep you dry and comfortable.

Enjoy total peace of mind, whether you’re out for a walk or going about your daily routine.

After a prostate surgery

Prostate removal or treatment can lead to temporary — and sometimes permanent — urine leakage.

In the weeks following surgery, bladder control can be unpredictable, and that’s completely normal.

Miller’s Undies gives you the confidence and protection you need throughout your recovery, all while staying discreet and unnoticeable.

For nighttime urine leakage

Unexpected leaks or drips at night can be frustrating and uncomfortable.

With Miller’s Undies, you can sleep peacefully without worrying about wet sheets or uncomfortable surprises.

Discreet, comfortable, and specially designed to keep you dry throughout the night.

Post-void dribbling

Many men notice a few drops of urine leaking after they’ve finished urinating. It’s far more common than you might think, especially with age.

Miller’s Undies discreetly catches those last drops, preventing embarrassment or visible stains. No stress, no hassle.

10.000+ Customers Love Our Craftsmanship!

Why Miller's Boxers Beat Pads & Diapers

Vergelijk leakproof boxers met pads en diapers op de belangrijkste punten.

	Miller's Boxers	Pads	Diapers
100% Leakproof	Miller's Boxers	Pads	Diapers
Comfortable Fit	Miller's Boxers	Pads	Diapers
Reusable	Miller's Boxers	Pads	Diapers
Bulky	Miller's Boxers	Pads	Diapers
Odor Control	Miller's Boxers	Pads	Diapers
Discreet	Miller's Boxers	Pads	Diapers

Ordered today, shipped quickly

From our hands to your door, crafted with care, delivered with more

Your order is packed with care and shipped at top speed, so your Freedom reaches you in no time — with free shipping on every purchase.

Miller© | 5-Pack Men's Leakproof Boxers