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✦Try our Pads for $6.99✦Try our Underwear for $9.99✦FSA/HSA eligible — use pre-tax dollars✦Trusted by over 1 million customers✦✦Try our Pads for $6.99✦Try our Underwear for $9.99✦FSA/HSA eligible — use pre-tax dollars✦Trusted by over 1 million customers✦✦Try our Pads for $6.99✦Try our Underwear for $9.99✦FSA/HSA eligible — use pre-tax dollars✦Trusted by over 1 million customers✦
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Package of Because booster pads for bladder control underwear on a white background
Because booster pad held by a hand with text about incontinence protection on a teal and white background
Overnight booster pad with measurements and text on a teal and white background
Package of Because booster pads with four glasses and text "adds 4 extra cups of absorption" on white and teal background
Couple sleeping under a blue blanket with text about invisible under clothes.
Because booster pad product packaging with text 'Fits into any brand of incontinence underwear' on a teal and white background.
Instructions for using a Because booster pad for men and women with text and images of hands holding the pad.
Smiling woman holding package of Because booster pads with text "skin-friendly and dermatologist tested" on white and teal background
Comparison chart of 'Because Booster' versus 'Other Brands' on a light blue background
Absorbs 4 cups
Package of Because booster pads for bladder control underwear on a white backgroundAbsorbs 4 cups
See why 1,657 customers rate it 4.7

Booster Pads Overnight

Absorbs 4 cups

Get 4 extra cups of absorbency with our super absorbent booster pads. Our comfortable booster pad fits into any brand of incontinence underwear.

  • Made in USA
  • FSA/HSA Eligible
Purchase options
Most popular · Save 10% off this and every delivery Subscribe and Save $17.59 $15.83 ✓ Pause, skip, or cancel anytime

✓ Ships discreetly in unmarked packaging ✓ Free shipping over $75

More product information
Fits directly inside of protective underwear.

Provides 4 extra cups of absorbency day or night.

Great for overnight or when a bathroom is unavailable.

Because Boosters are designed to work with our protective underwear to increase total absorbency. Unlike incontinence pads, booster pads do not have a plastic backing so that liquid can flow through into the underwear below once saturated. Booster pads quickly wick moisture away from the skin and are topped with a soft, cotton-like material to keep you dry and comfortable. A booster pad should be changed when full but before soaking through which reduces costs; this means incontinence underwear is a backup and need not be replaced as often.

Booster pads hold up to 4 cups of liquid and are a great choice when traveling with limited bathroom breaks, or overnight when extra absorbency is required. They also reduce costs, as a replacement booster pad is less expensive than a new pair of incontinence underwear.

Looking for something a little slimmer? Try our new Maximum Boosters! Because Premium Maximum Booster Pads absorb up to 2 cups of liquid.
How to use
Use inside disposable incontinence underwear. Booster pads will absorb liquid until saturated, then excess liquid will flow through to the incontinence underwear underneath. Dispose when saturated. If incontinence underwear is also saturated, replace underwear. If underwear is not saturated, replace only the booster pad.

For added discretion, use with Because Disposal Bags to dispose.
Shipping & returns

Shipping is free on every order over $75, and it always arrives in plain, unmarked packaging — nothing on the outside says what’s inside.

On a subscription, your order ships on the schedule you choose. You can pause, skip, or cancel anytime from your account, no phone call needed.

Changed your mind? Returns are easy within 30 days — just reach out and we’ll take care of you.

Materials & care

Made from skin-safe materials that are latex-free, fragrance-free, and dermatologist-tested — gentle for sensitive skin.

These are single-use and disposable. Please throw them in the trash — do not flush.

Store in a cool, dry place until you need them.

FSA/HSA Eligible

Pay with your health account. Because products qualify as an eligible medical expense.

Made in USA

Manufactured in the USA in a carbon-neutral facility, with post-consumer recycled packaging.

Customer reviews

4.7 1,657 reviews

B C.

Verified buyer

Feb 23, 2026

“With these pads I can sleep all night. I don’t wake up with a wet spill at all. I’m extremely happy. For months I was waking up about every hour to go pee. Now, with the overnight underwear plus this pad, I can sleep, sleep, sleep.”

Rebecca I.

Verified buyer

Apr 15, 2026

Thanks for giving me my life back

“I have had severe incontinence for the last 5 years. The only way I can leave my home, confident I will not leak urine is to wear a booster pad with the regular premium pads. I wear the booster pads anytime I go out and at night for extra absorption. I can’t find any comparable product on the market. This product has given me my life back. Thanks Because!”

Laura B.

Verified buyer

Mar 17, 2026

Booster Pads Very Helpful

“I rely on these pads to make it dry throughout the night. I have MS and can not safely get up in the night alone so these pads, along with the overnight briefs get me through the night. Wonderful because they work with the brief and not just as a stand-alone pad. Also great for car trips!”

zoe f.

Verified buyer

Feb 6, 2026

Not just for overnight

“If you’ve ever stressed out just hoping your underwear will be able to keep you dry, comfortable and private, booster pads are a godsend. Bedtime, a busy day, traveling or meet with friends, or just Because! Slip a booster pad into your Because underwear and relax knowing you’re covered.”

Judi S.

Verified buyer

Jul 22, 2026

“Waking up dry every morning thanks to because premium overnight underwear with booster pads added as more security. I love Because products.”

Alexi, Because co-founder, with his mom

Why we started

Alexi started Because for his grandmother — his Nonna — after countless trips to local stores turned up nothing that actually worked. Luca started it for a father who had quietly stopped going out. They made what their own family needed, then made it for everyone else’s. It now arrives at over a million doors.

— Alexi & Luca, co‑founders

Gentle on skin

Skin-safe materials that are latex-free, fragrance-free, and dermatologist-tested.

Overnight protection

Slips inside your protective underwear for extra cups of absorbency, wicking moisture away fast.

Expert approved

Dermatologist approved and urologist recommended. Made in the USA in a carbon-neutral facility.

Don’t wanna order every month? Try our subscription!

Your protection, on your schedule — most members set it and forget it. Subscribe now and get it conveniently delivered at your schedule.

Pick your rhythm

Choose how often you want deliveries — monthly, every two months, or every 15 days.

We handle the rest

Every order ships free in discreet, unmarked packaging, right on schedule.

Stay in control

Pause, skip a delivery, swap products, or cancel anytime from your account — no calls needed.

Not sure it’s the right one?

Take our quiz

Questions, answered

How does the subscription work?

Pick a size and delivery frequency, and we ship automatically at 10% off every order with free shipping. You can pause, skip, swap, or cancel anytime from your account — no phone calls required.

How is Sensitive different from Overnight Plus?

The Sensitive line is designed for sensitive skin: a 100% plant-based topsheet spun from sugarcane gives a super-soft feel, and it’s free from fragrances, parabens, chlorine, PFAS, and latex. Both absorb up to 6 cups.

How do I choose the right size?

Measure your waist and hips and check our size chart. A good fit is snug but not tight — 50% of leaks are caused by incorrect fit, so it’s worth a minute to check.

Can I use FSA/HSA funds?

Yes — all our bladder protection products are FSA/HSA eligible, so you can pay with pre-tax dollars.

Is the packaging really discreet?

Completely. Orders arrive in plain, unmarked packaging with nothing on the outside that indicates what’s inside.