Premium Overnight Plus Underwear for Men
Premium Overnight Plus Underwear for Men - Small/Medium (28-40 in) is backordered and will ship as soon as it is back in stock.
More Info
More Info
How To Use
How To Use
Delivery and Shipping
Delivery and Shipping
Standard delivery is 5-7 days through FedEx. Shorter for metropolitan areas, longer for more rural areas. You will receive a shipping confirmation email with tracking information once your order ships.
For returns or exchanges please reach out to [email protected]. Returned items must be in new and unopened condition and you will be responsible for the cost of shipping the items back to us. Refunds will be issued to the original form of payment only, within 10 business days after receipt and inspection of the returned product. Returns sent without prior authorization may not be accepted.


Ultra-Absorbent Overnight Underwear
- Urologist Approved
- Dermatologist Tested
- Absorbs Up to 6 Cups
- Reinforced Leak Guards
- Latex- and Fragrance-Free
- No Harsh Chemicals or Irritants
- Advanced Odor Protection
- Carbon Neutral Production
- Made in the USA
Product Comparison
Why Because?
How does incontinence underwear work?
How does incontinence underwear work?
Incontinence underwear is designed to provide protection and absorbency for those who experience urinary or fecal incontinence. Incontinence underwear is worn similarly to regular underwear, but it comes with added layers of absorbent material. These materials quickly absorb large amounts of liquid to keep you dry and prevent leaks.
What level of protection does Because Overnight Plus Underwear offer?
What level of protection does Because Overnight Plus Underwear offer?
Because brand's line of overnight absorbency underwear and incontinence briefs are designed for heavy bladder leakage and nighttime use. Our super absorbent line of overnight adult diapers provide up to 6 cups of liquid to ensure you can get a comfortable and restful sleep.
Because also offers other levels of protection for those with lighter bladder leaks. Our Maximum Plus incontinence protection products provide up to 4 cups of defense against leaks and offer a discreet and comfortable fit for daytime use. Because also offers disposable bladder leak guards for those with lighter leaks.
How long can you wear incontinence underwear?
How long can you wear incontinence underwear?
How long you can wear incontinence underwear depends on the absorbency level of the underwear and your specific needs. Some incontinence underwear is designed for light to moderate leaks, while others like Because Market's overnight absorbency underwear is designed for heavier leaks and can be worn longer.
Generally, it's a good idea to change underwear as soon as it becomes soiled to prevent skin irritation caused by prolonged contact with urine and/or feces. Urine can cause the skin to breakdown leading to a condition known as Incontinence-Association Dermatitis.
How do I tell which side is the front and which side is the back
How do I tell which side is the front and which side is the back
You can tell which side of Because underwear is the back by looking for the size indicator. The side with the size indicator is the back.
How should I choose the right size of incontinence underwear?
How should I choose the right size of incontinence underwear?
Choosing the right size of incontinence underwear is crucial for optimal comfort and effectiveness. To find the appropriate size, you should measure your waist and hip circumference and review our size chart to determine the right size.
Avoid choosing a size that is too tight, as it may lead to discomfort and create pressure points. On the other hand, selecting a size too large could result in inadequate protection and leakage.
A well-fitting incontinence garment should be snug but not overly tight, with proper coverage and containment for your specific body shape and needs.
Can I reuse Because adult diapers?
Can I reuse Because adult diapers?
Most Because incontinence products are designed for single use and are fully disposable for your convenience and hygiene. This includes our entire line of adult diapers, pads, boosters, and guards, which are crafted to provide maximum absorbency and comfort during wear. After use, simply discard the product—no rinsing or washing required. Our disposable design helps simplify daily routines while maintaining high standards of cleanliness and care.
Our Reusable Underpad is our only non-disposable incontinence product.
How do I know what product to use?
How do I know what product to use?
If you experience full bladder voids, as in you experience bladder leaks where you lose all the urine in your body at once, you should look for a highly absorbent incontinence brief or adult diaper.
If you experience lighter bladder leakage or urine dribbles throughout the day then a lighter absorbency disposable underwear or bladder leakage guard may be a more comfortable and discreet option.Â

Ultra-Absorbent Overnight Underwear
Our overnight incontinence underwear for men is designed for the absolute maximum absorbency and protection. Our overnight absorbency underwear holds up to 6 cups of liquid- that’s 37% more than Depend Night Defense. The form-fitting, underwear-like brief has a cloth-like material with breathable panels that is soft against the skin. It also has a double absorption core and reinforced leakage guards that help prevent leakage even when lying down

Get a Starter Pack for Just $2.99
50% of leaks are caused by incorrect fit. Let’s fix that.