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Product Details

Which size is right for you?

Measure around your hip. Underwear should fit snugly without rubbing to avoid leaks.

How many do you need?

We recommend starting with 60 if you're not sure. If you use our subscription service, you can change this later.

FSA/HSA Eligible
Premium Overnight Plus Underwear for Women
Premium Overnight Plus Underwear for Women
Woman holding overnight underwear and stretching out the waistband to show that it is soft and comfortable
Reinforced leak guards, dermatologist tested, latex and fragrance free, no harsh chemicals, advanced odor protection, carbon neutral production, made in USA
White underwear rendering showing latex free for sensitive skin, soft cloth like top layer, breathable fabric, dual absorption core, reinforced leak guards, tear away seams
Size chart showing weight and height. S/M fits waists 28 to 40 inches. Large fits waists 38-50 inches. XL fits waists 48-64 inches. XXL fits waists 64-80 inches

Premium Overnight Plus Underwear for Women

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  • 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.

Urologist Recommended

FSA / HSA Eligible

Sensitive-skin Friendly

Latex / Fragrance-free

No Harsh Chemicals

Made in USA

We're here to help.

Find answers to our most Frequently Asked Questions.

How do subscriptions work?

To Subscribe, you can visit Wellness Products for Adult Care | Because Market, select the product you’d like to order under “Shop”, and when you’re ready you can click “Subscribe and Save”. We offer special discount pricing for individuals ordering on subscription- the plans are very flexible and you can always make changes through your online account. Orders are shipped automatically and delivered discreetly to your door.


How do I update my plan?

All of your settings are available on your online account where you can make changes such as shipment dates, address, payment details, subscription products and more.

To access your online account simply click here and input your email address- we’ll send you an email to directly access your account. You can also email us at help@becausemarket.com and we would be happy to help.


Can I change products?

You can use your online account to adjust your products, order dates, or make changes to your account. To access your online account simply click here and input your email address-we’ll send you an email with the link.


Open the “Access Your Account” email from us in your inbox

Click the “Access Account” button from your email.

Once your Because Account loads, click “My Subscriptions” on the left hand navigation column.

When the screen loads, add or remove products.

Click “Update Item”.

You can also email us and we would be happy to help you. We have an assortment of products and sizes available and want you to be happy! You’ll get an email and text (if enabled) confirming any changes.


When will my order arrive?

Standard delivery is generally 5-7 days through FedEx SmartPost. Shorter for metropolitan areas, longer for more rural areas. You will receive a shipping confirmation email with tracking information once your order ships.

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

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.

Ruth, 78

The Because Difference

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The Because Difference

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