#1 REUSABLE INCONTINENCE BOXERS IN THE UK

 4.8/5 based on 822 reviews

Men's Ultra-Absorbent Leakproof Boxer

Men's Ultra-Absorbent Leakproof Boxer

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Absorption ≈ 300ml (12+ hours)

Forget incontinence and live fully with discreet, reliable protection.

check_circle Up to 12 hours of protection

check_circle Skin-safe comfort

check_circle Durable and cost-effective

 

Solene's Signature Leak-Proof Boxers

Not sure which size to order? No problem — you’ve got two easy options: Email me at support@trysolene.co and I’ll personally help you pick the right size. Order the size you think will fit best (most men go one size up). If it doesn’t fit, I’ll send you a free replacement pair — shipping included. You won’t pay anything extra if the size isn’t right. And you’re always protected by our 14-day, 100% money-back guarantee. My boxers are leak-proof, comfortable, and discreet — so you can feel confident all day.

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IMPORTANT: Nearly all of my handmade boxers are SOLD OUT due to my 4-year anniversary. If you can still see the “Add to Cart” button, a few items are still available. Order now with FREE shipping! 🚚

Men's Ultra-Absorbent Leakproof Boxer

£69.95
£69.95 £150.00
SAVE 53% Sold out

How long can I wear them?

Jack's ultra-absorbent incontinence Boxer Briefs hold as much as 10 regular pads. Depending on your flow, they can keep you protected for up to 12 hours — day or night.

For heavier leaks, we recommend changing into a fresh pair once you begin to feel damp.

Do they smell?

No.

Unlike traditional protection that lets leaks build up and cause unpleasant odours, Jack's Boxers Briefs are designed to resist odour.

Can I reuse them?

Yes.

Jack's ultra-absorbent incontinence boxer briefs are designed for long-term use, lasting on average 3 to 5 years.

Will this have a diaper effect?

I’ve handpicked every material to give you maximum comfort while feeling just like your everyday boxer briefs.

Which size should I choose?

Just follow my size chart and guide. I recommend picking your usual size, but if you’re unsure, go for the next one up.

And don’t worry — if it doesn’t fit perfectly, I’ll exchange it for free, even if you’ve already tried it on.

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Innovative, Leak-Dry Technology to block Leaks

Jack's ultra-absorbent incontinence boxer briefs are built with four protective layers to handle any bladder leaks that might pop up during the day. No stress, no worries — just enjoy your day.

The most practical and comfortable leak proof boxers

Specially designed to be worn every day, just like regular underwear, They’re soft, comfortable, and made to give you the ultimate comfort.

Leak-Proof Boxers That Last for Years, Saving You Even More Money

Say goodbye to single-use underwear and pads. I made these incontinence boxer briefs to last for years, so you can save money and ditch disposables that hurt the environment.

Forget about daily leaks and stress — get your Jack's leak-proof incontinence boxer briefs today and enjoy peace of mind.

Why Wear Jack's Ultra-Absorbent Leakproof Boxers

1. Feel confident with 12-hour protection.

2. Stay comfortable with soft, breathable fabrics.

3. Keep your skin happy with Oeko-Tex certified materials.

4. Get the support you need with sizes up to 3XL.

5. Save money with durable, reusable boxer briefs.

100% Free Exchange Guarantee

I offer a 100% Free Exchange Guarantee, so you can shop completely risk-free. If the size isn’t quite right, just exchange your boxer briefs at no extra cost. Your satisfaction is my priority!

Why Jack?

Jack’s Boxers use a unique 4-layer system in the crotch area, engineered to keep men dry, comfortable, and confident all day:

✔️ Layer 1: Quick-Dry Comfort Layer
This top layer instantly pulls moisture away from the skin, reducing irritation. Infused with antibacterial silver, it fights up to 99% of bacteria — keeping you fresh and clean around the clock.

✔️ Layer 2: High-Absorbency Core
The absorbent centre locks in liquid and controls odour. It holds up to three times more than ordinary fabrics — giving protection whether it’s light drips or more frequent leakage.

✔️ Layer 3: Protective Leak Barrier
A thin, breathable shield that blocks leaks without adding bulk. Designed to last through 1,500 washes, it provides long-term, dependable protection.

✔️ Layer 4: Soft Outer Shell
Made from a stretchy cotton blend, the outer layer feels like regular boxers. No stiff textures, no “medical look” — just stylish, discreet underwear you’ll actually want to wear.

Washing and Use

How to wash my boxers properly:

1. Rinse the boxers thoroughly with cold water first to remove any excess moisture.

2. Use a mild detergent and select a cold wash cycle or a maximum of 30°C.

3. Do not tumble dry. Instead, air dry them to prolong their lifespan.

Fabric composition

  • Inside: 100% Polyester
  • Second layer: 80% Polyester, 20% Nylon
  • Third layer: Breathable TPU
  • Outside: 95% cotton, 5% spandex
  • Oeko-Tex® certified

All fabrics are Oeko-Tex® certified, meaning they’re free from harmful substances — because I’m committed to creating safe, innovative products you can trust."

  Pads/Nappies

Discretion and comfort

Hygienic and odorless

Safe for skin

Efficiency

Washable and reusable

The best solution for lasting comfort and peace of mind.

Washable and reusable for up to 5 years, just like regular underwear, Jack's leak-proof boxers provide a cost-effective, eco-friendly alternative to costly, wasteful disposable pads.

With Jack, you get peace of mind through a practical, budget-friendly solution.

10× more comfortable than disposable pads — and 100× more economical in the long run.

Try it now

⚠️ BEWARE OF IMITATIONS: Since 2021, JACK has been the trusted original with over 63,000 real customers. Don’t be misled by cheap copies sold under other names with empty promises.

Here's why over 63,000 customers love JACK

No More Worries!

I used to carry spare underwear everywhere "just in case." Since switching to Jack's Boxers, that’s a thing of the past. No hassle, no embarrassment. The fabric is durable yet soft, and the fit beats most regular boxers I’ve tried.

Stephen (64)

Worth Every Penny

My wife encouraged me to give them a shot, and I’m impressed. I love working out, but post-urination dribble was a minor annoyance. Not a huge issue, but uncomfortable. Now I don’t have to keep checking for visible spots.

Gary (59)

Incredibly Comfortable.

As a manager, I’m stuck in long meetings with few breaks. A bit of urine leakage used to stress me out. Jack's Boxers have set me free. No stains, no odour, and zero worries. The fit is spot-on too.

Colin (57)

Works Like a Charm!

Finally, a boxer that delivers on its promises. No more wet spots after a walk or drive. They’re comfy and don’t have that plasticky feel some brands do. Wish I’d made the change sooner.

John (55)

Fantastic Solution!

After my prostate surgery, I dealt with occasional small leaks. Nothing major, but enough to make me self-conscious. Jack's Boxers have completely fixed that issue.

Eddy (68)

No More Stress!

As a busy dad, minor leaks after peeing were a hassle at work. Jack's Boxers fixed that. Comfy, absorbent, and they look like regular underwear. No more worries!

Mark (42)

Total Game-Changer!

I run a lot and used to stress about post-workout dribble. Jack's Boxers fit great, feel soft, and keep spots hidden. Wish I found them sooner!

Tom (39)

  • Discreet Delivery

    Your order will be delivered discreetly to respect your privacy.

  • 100% Free Exchanges

    If the size you've ordered doesn't fit, we'll exchange it at no cost!

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  • 24/7 Customer Service

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