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Product Details

Premium Overnight Plus Underwear for Women

  • Our most absorbent underwear is ideal for nighttime
  • Holds up to 6 cups with reinforced side leak guards
  • Soft, breathable material is comfortable against the skin
More Info

Premium Overnight Plus is our most absorbent underwear, designed for ultimate nighttime comfort and protection. This underwear absorbs 35% more than leading brands. Constructed with a dual absorption core and reinforced side guards, it holds up to 6 cups of liquid and prevents leaks, even when you're lying down. Moisture is quickly wicked away from the body and odors are locked in to keep you feeling fresh and dry all night long.

The cloth-like material with breathable panels is soft against the skin, while added spandex creates a more form-fitting silhouette. This underwear is latex-free and has tear-away side seams for quick and easy removal. Available in white.

For added protection, use with Because Boosters for an extra 4 cups of absorption.

We're excited to announce that this collection is sustainably produced in the US in a carbon-neutral facility with post-consumer recycled packaging.

How To Use

Use in place of regular underwear to absorb urine leaks. Slip on, with black square indicator as the back of the underwear. Slip off or tear sides for easy disposal.

For added discretion, use with Because Biodegradable Disposable Bags to dispose.

Shipping & Returns

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 help@becausemarket.com. 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.

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Find answers to our most Frequently Asked Questions.




Delivery is prompt right to my door. Sure beats carrying those packages through the checkout. It's nobody's business but my own, so I'll leave it at that. You won't be disappointed.

Ruth, 78

Products from the Because Company are such a good quality and so reasonably priced!

Rachel, 52

They are prompt with shipping orders as per scheduling and the product is the best I’ve ever used. Plus I am pleased that I receive shipments right to my door.

Maxine, 63

Delivery is prompt right to my door. Sure beats carrying those packages through the checkout. It's nobody's business but my own, so I'll leave it at that. You won't be disappointed.

Ruth, 78

Overnight Underwear for Women
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Women's absorbent overnight incontinence underwear is designed for maximum absorbency control and protection. 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 side guards that help prevent leaks even when lying down. Take our 2-minute quiz to help you find the best product to meet your most pressing incontinence needs.