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INVICTUS 450

INVICTUS 450

CE marking
CE-marked medical device Grade 1
Read about the CE mark
Absorption: Strong
(450 ml)
See guide for absorption

What does the CE mark mean?

This product is registered as Class 1 medical devices.

It is your guarantee that the product is subject to strict control and fully complies with EU legislation (MDR) for safety, health, and the environment.

READ THE ENTIRE DOCUMENTATION HERE →

Absorption levels

2 dråber90 mlVery easy / Easy
5 dråber200 mlModerate
8 dråber350–450 mlStrong
GO TO FULL GUIDE →
✓ Suitable for: Urinary incontinence, Sport & activity
✓ Protects against:  Moderate to heavy leakage Read about leakage types
✓Lifespan: Reusable, At least 50 washes, Tested for long-term use without loss of functionality
✓Average: High waist, Boxer shorts
✓Absorption zone: Front coverage, Crotch to back edge
✓Wash: Machine wash up to 60°C
✓Dermatologically tested & biocompatible (free from harmful chemicals)
✓Integrated odor control
✓Discreet design – feels like regular underwear
✓Soft and stretchy quality that ensures high comfort

What type of leakage are you experiencing?

Important information: This guide has been prepared for informational purposes and cannot replace professional advice or treatment from a doctor.

Minor leakage when sneezing, laughing, or exercising

🏃‍♀️ Stress urinary incontinenceLeakage during physical exertion such as sneezing, laughing, exercise, or heavy lifting. Often caused by a weak pelvic floor.
💧Post-micturition dribbleSmall drops that leak out shortly after using the toilet, when moving away.

Sudden urge and mild everyday leaks

⚡ Urge incontinenceA sudden, intense urge (overactive bladder), where you do not always make it to the toilet in time.
🔄 Mixed incontinenceA combination of both stress and urge incontinence. A very common form.
😆 Laughing incontinenceSpecific form where laughter triggers a major bladder emptying (most often in younger individuals).

Moderate to heavy leakage

🌊 Overflow incontinenceThe bladder does not empty completely and "overflows," which results in constant dribbling.
🌙 Nocturia (Nighttime)Need for high absorbency and security during sleep due to nocturnal enuresis.
♿ FunctionalLeakage because one cannot reach the toilet in time due to mobility issues or physical barriers.
Regular price €53,95 EUR
Regular price Sale price €53,95 EUR
Sale Sold out
Including tax. Shipping calculated at checkout.

Invictus 450ml Boxers

Invictus 450ml Boxers

This model has a high rise in the front (32.7–37.7 cm) and full coverage in the back (35–40 cm)

If you need less absorbency, see our Boxer 200ml or 90ml.
The product has good stretch and conforms to the body.
If you are unsure between two sizes, we recommend the larger one.

Size
Color
Fast delivery (1-2 business days)
14-day easy return policy
100% secure payment

Delivery

Denmark: Typically 1-3 days - Prices from 29 kr. (We often offer free delivery if you order more than 3 products)

Abroad: See more regarding shipping abroad.

*Reservation on delivery time for pre-order (see your order confirmation)

Return

You naturally have 14 days full return right on items purchased in our webshop.
(since our products are intimate products, we unfortunately cannot honor full return rights if the product has been tried on/the packaging is perforated)

Return items are sent to
444 studios
Langballevej 142
8320 Mårslet
[Denmark]
Download, fill out and include the return form in your language: English Danish or German

More info

View full details

Discrete and comfortable urinary incontinence boxers for men – with an absorbency of up to 450 ml.

Feel secure and comfortable all day with our specially developed urinary incontinence boxers for men. This model offers extra protection with 450 ml absorption and is designed to provide both discretion and comfort, wherever you are. With a focus on advanced technology, sustainability, and maximum functionality, our boxers are an ideal solution for men with higher urinary incontinence protection needs.

✅ 450 ml absorption with advanced 6-layer technology [Fivefold protection]
✅ Thin, lightweight, and flexible material:
The boxer shorts themselves feel like regular underwear – soft, flexible, and discreet, making them comfortable to wear all day.
✅ Discreet and stylish design:
No one will be able to see that you are wearing anything other than regular boxers. The discreet design allows you to feel secure and comfortable without worrying about visible signs of incontinence protection.
✅ Registered as medical device (MDR 2017/745):
Your guarantee of high quality and safety that meets all requirements for medical products.
✅ Washable at up to 60 degrees and can be tumble dried at low heat:
Durable, hygienic, and easy to reuse – say goodbye to disposable products and reduce your waste.
✅ More environmentally friendly choice:
Washable and reusable underwear is a much better alternative for the environment compared to pads, diapers, and disposable inserts.
✅ Comfort in focus:
Soft materials, breathability, and a perfect fit give you maximum freedom of movement without irritation or heaviness. Our 450 ml model is ideal for those who need extra protection, such as for higher urinary incontinence or nighttime use.

These 450 ml boxers are the ideal solution for men who need extra protection, high comfort, and discretion around the clock.

Why choose this model over our 90 ml model?
This model is designed for those who need extra protection, either in the form of higher absorbency or for those who want to wear the boxer for longer periods without worrying about leaks. With an absorption of 450 ml, this model is ideal for nighttime use or long days when you need higher protection. If you have light urinary incontinence or only need protection for shorter periods, the 90 ml model may be sufficient, but for longer-lasting protection, the 450 ml model is more appropriate.

Physical differences between the 90/450 models: In the 450 ml model, the extra absorbent layers are also distributed at the back. (See pictures) – While in the 90 ml model, the layers are only at the front.

Our 450 ml model is not only comfortable and discreet but also designed with advanced technology that offers a lighter fit and higher absorption than many competitors. Additionally, we are proud of our eco-friendly approach, offering a washable and reusable alternative that is both more economical and more sustainable, while ensuring you don’t compromise on comfort or function.

444 Studios focuses exclusively on solutions for urinary incontinence.

--------

Discrete and comfortable urinary incontinence boxers for men – with an absorbency of up to 450 ml.

Feel secure and comfortable all day with our specially developed urinary incontinence boxers for men. This model offers extra protection with 450 ml absorption and is designed to provide both discretion and comfort, wherever you are. With a focus on advanced technology, sustainability, and maximum functionality, our boxers are an ideal solution for men with higher urinary incontinence protection needs.

✅ 450 ml absorption with advanced 6-layer technology [Fivefold protection]
✅ Thin, lightweight, and flexible material:
The boxer shorts themselves feel like regular underwear – soft, flexible, and discreet, making them comfortable to wear all day.
✅ Double elastic waistband for extra stability and security:
The double elastic ensures that the boxer shorts stay properly in place – even when the absorbent core is filled with liquid. This prevents the shorts from slipping down or feeling heavy and unstable, providing a secure, supportive fit during movement, position changes, and nighttime use.
✅ Discreet and stylish design:
No one will be able to see that you are wearing anything other than regular boxers. The discreet design allows you to feel secure and comfortable without worrying about visible signs of incontinence protection.
✅ Registered as medical device (MDR 2017/745):
Your guarantee of high quality and safety that meets all requirements for medical products.
✅ Washable up to 60 degrees and can be tumble dried on low heat:
Durable, hygienic, and easy to reuse – say goodbye to disposable products and reduce your waste.
✅ More environmentally friendly choice:
Washable and reusable underwear is a much better alternative for the environment compared to pads, diapers, and disposable inserts.
✅ Comfort in focus:
Soft materials, breathability, double elastic waistband, and a well-thought-out fit ensure maximum comfort and stability – even with high fluid volumes. The boxer shorts stay in place, even when absorbing a lot of fluid, which reduces the feeling of heaviness and increases confidence during the day and at night.

These 450 ml boxers are the ideal solution for men who need extra protection, high comfort, and maximum security – around the clock.

Why choose this model over our 90 ml model?
This model is designed for those who need extra protection, either in the form of higher absorbency or for those who want to wear the boxer for longer periods without worrying about leaks. With an absorbency of 450 ml and double elastic in the waistband, you get a more stable fit, which is especially important with larger fluid volumes. The model is therefore ideal for nighttime use or long days where both absorbency and stability are crucial. If you have light urinary incontinence or only need protection for shorter periods, the 90 ml model may be sufficient – but for longer and more demanding use, the 450 ml model is the obvious choice.

Physical differences between the 90/450 models: In the 450 ml model, the extra absorbent layers are also distributed at the back (see pictures), and the waistband is reinforced with double elastic for increased stability. In the 90 ml model, the layers are only at the front.

Our 450 ml model is not only comfortable and discreet but also designed with advanced technology that provides both a more stable fit and higher absorbency than many competitors. The double elastic waistband ensures the boxer stays in place – even when fully absorbed. Additionally, we offer a washable and reusable alternative that is both more economical and more sustainable, without compromising on comfort or function.

444 Studios focuses exclusively on solutions for urinary incontinence.

--------------------------------------

Discrete and comfortable urinary incontinence boxers for men – with an absorbency of up to 450 ml.

Feel secure and comfortable all day with our specially developed urinary incontinence boxers for men. This model offers extra protection with 450 ml absorption and is designed to provide both discretion and comfort – whether you are active during the day or need reliable protection at night. With a focus on advanced technology, sustainability, and maximum functionality, these boxers are an ideal solution for men with higher urinary incontinence protection needs.

✅ 450 ml absorption with advanced 6-layer technology [Fivefold protection]
✅ Thin, lightweight, and flexible material:
The boxer shorts themselves feel like regular underwear – soft, flexible, and discreet, making them comfortable to wear all day and night.
✅ Double elastic waistband for extra stability and support:
The double elastic ensures the boxer shorts stay properly in place – even when the absorbent core is filled with liquid. The waistband distributes weight evenly and prevents the shorts from slipping down or feeling heavy and unstable, which is especially important with high liquid volume and nighttime use.
✅ Extra leak protection – also at the back:
The absorbent layers are placed both front and back and work together with the stable waistband fit to reduce the risk of leaks, even when lying on your back or changing sleeping positions.
✅ Discreet and stylish design:
No one will be able to see that you are wearing anything other than regular boxers. The discreet design lets you feel secure and relaxed in social situations.
✅ Skin-friendly waistband edge without irritation:
The soft, elastic waistband is designed to provide support without tightness, preventing pressure marks, itching, and discomfort – even during extended wear.
✅ Registered as medical device (MDR 2017/745):
Your guarantee of high quality, proven function, and safety in accordance with current medical requirements.
✅ Washable up to 60 degrees and can be tumble dried on low heat:
Durable, hygienic, and easy to reuse – a practical alternative to disposable products.
✅ More environmentally friendly and economical choice:
Washable and reusable underwear reduces both waste and ongoing costs compared to pads, diapers, and disposable inserts.
✅ Comfort focused – all day long:
Breathable materials, even weight distribution, double elastic waistband, and a thoughtful fit provide maximum freedom of movement and security – even when the boxer absorbs large amounts of liquid.

These 450 ml boxers are the ideal solution for men who need extra protection, high comfort, and maximum stability – both day and night.

Why choose this model over our 90 ml model?
This model is designed for men who need higher absorption and extra stability. With 450 ml capacity, absorption both front and back, and a double elastic waistband, the model is especially suitable for nighttime use, extended wear, and situations with larger fluid volumes. If you only have light urinary incontinence or need short-term protection, the 90 ml model may be sufficient—but for increased security and longer use, the 450 ml model is the right choice.

Physical differences between the 90/450 models: In the 450 ml model, the extra absorbent layers are also distributed at the back, and the waistband is reinforced with double elastic for better support. In the 90 ml model, the layers are only at the front.

Our 450 ml model combines high absorption with a stable fit and discreet comfort. The double elastic waistband ensures the boxer stays in place correctly—even when fully absorbed. At the same time, you get a washable and reusable alternative that is more sustainable and economical—without compromising on function or comfort.


USPs / Benefits

  • Does not slip down – even with high fluid volume
  • Double elastic waistband provides stable and secure fit
  • Even weight distribution reduces heavy feeling
  • Extra leak protection – also at the back
  • Suitable for nighttime use and extended wear
  • Comfortable all day long – without irritation

Technical / municipal description

The 450 ml model is designed for individuals with moderate to severe urinary incontinence and a need for increased stability. The product features a double elastic waistband that helps keep the underwear properly positioned—even with high fluid volume. This reduces the risk of the underwear slipping down due to increased weight.

The absorbent layers are placed both front and back for improved leak protection, including when lying on the back. The combination of high absorption, even weight distribution, and stable waistband makes the model especially suitable for nighttime use and extended wear.

The product is washable, reusable, and registered as medical equipment according to MDR 2017/745.


Mini FAQ

Does the boxer slip down when it absorbs a lot of fluid?
No. The double elastic waistband is designed to provide extra support and stability, so the boxer stays in place correctly—even when filled with fluid.

Is the model suitable for nighttime use?
Yes. With absorption both front and back and a stable waistband, the 450 ml model is especially suitable for nighttime use and longer periods without changing.

Does the boxer feel heavy when worn?
No. The even weight distribution and stable waistband reduce the feeling of heaviness and provide a more comfortable experience.

Does it tighten at the waist?
No. The waistband is soft and skin-friendly, providing support without tightening or leaving pressure marks.


444 Studios focuses exclusively on solutions for urinary incontinence.

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MATERIALER
33.5% polyester, 28.5% viscose, 27.5% nylon, 5.5% cotton, 3.5% spandex, 1.5% rubber.
Oeko-Tex® 100 certified.
The certification is your guarantee that the product is free from substances that may be harmful to your health. (Cert. SH020 170841)

Dinkomfort.komfort. Dit valg.

Oplev diskret beskyttelse og komfort, du kan føle dig tryg ved i hverdagen. Vores undertøj er designet med fokus på både funktion og velvære, så du kan bevæge dig frit og føle dig sikker hele dagen.

Bløde materialer, en behagelig pasform og pålidelig beskyttelse giver dig friheden til at leve livet på dine egne vilkår – med komfort, der passer til dig...

  • Easy and fast delivery

    Denmark: Typically 1-3 business days - Receive your goods with free delivery when purchasing 3+ products. Otherwise from 29 DKK. See more regarding shipping abroad.

    You have the option to choose delivery to shop or to your own address.

  • Problem-free exchange service

    We offer seamless returns on all products. If you are not satisfied with your purchase, please contact us to initiate a return. You can read more here.

  • Subsidy for products

    Can you apply for subsidies for the products? Yes, you can. - You need to contact your municipality, which will assess your needs based on various criteria.

    See assistive device guide 
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B
Børje Åhgren
Børje

De er gode nok, men de er lidt korte i talget. Der var ikke helt nemt at de blev sendt med UPS, de har ikke styr på adresser og at butikken ikke var åben