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Pullup Style Maximum Absorbency Adult Unisex Diapers

$32.99 USD
Shipping calculated at checkout.

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Directions For Use

Slip on and off like regular underwear, or use the tear-away side seams for quick removal. These ladies’ incontinence briefs include back disposal tape for hygienic and discreet handling.

Product Features

  • Maximum Absorbency — Holds over 8–10 cups of liquid (ideal overnight diaper for women)
  • Xfit Technology — Custom fit that adapts to every body shape
  • Xsorb Core — Multi-layer absorption locks in odor and prevents sagging
  • Latex-Free & Dermatologist Tested — Gentle on sensitive skin
  • Discreet Design — Invisible under clothing, so you can wear like a panty diaper without bulk

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Holds 30% more liquid than the competition’s heaviest diaper, and can hold up to 8 cups of liquid!


All-Day Protection Designed for Men & Women Who Deserve Comfort and Confidence

UnderX Unisex incontinence underwear is made for men & women who want dependable, all-day protection without sacrificing comfort or discretion. Our pull-up adult diapers for Men & Women feature ultra-soft, cloth-like materials and a flexible waistband that hugs your natural shape — no sagging, bunching, or irritation.

Built with our X-Sorb® multi-layer absorbent core, this advanced design locks away up to 8 cups of liquid, pulling moisture away from the skin to keep you dry, odor-free, and comfortable all day long. Dual leak guards and a contoured fit provide extra protection where it’s needed most, giving you the confidence to move freely and live without worry.

Whether you need maximum absorbency underwear for overnight protection or breathable comfort for daily wear, UnderX Men & Women’s incontinence underwear delivers long-lasting security and peace of mind — day or night.

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Over 1 Million Diapers Delivered and Counting

Maximum Absorbency

Our incontinence products are known for their superior absorbency — giving women peace of mind and the freedom to live confidently.

Discreet Packaging

Every order ships in unmarked, private packaging for total discretion and comfort.

Affordability for Everyone

By purchasing directly from UnderX, you get premium-quality incontinence products at an affordable price — without sacrificing performance.

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  • Pull-Up vs. Tab-Style Adult Diapers

    UnderX women’s incontinence underwear is made for movement. These pull-up briefs are ideal for women who lead active lives—whether that means running errands, staying fit, or simply wanting protection that feels natural and non-restrictive. They pull on just like real underwear, with a soft waistband that stays secure and never digs in.

    Tab-style adult diapers, like our UnderX Xtreme Absorbency Briefs, are built for heavier overnight protection or for women who prefer a product that’s easier to change without fully undressing. Many of our customers choose UnderX incontinence underwear for daytime comfort and tab-style briefs for nighttime peace of mind, creating the perfect balance of flexibility and protection for every part of the day.

  • Comfort & Discretion

    UnderX women’s incontinence underwear was designed to look and feel like your favorite pair of soft, high-quality underwear—not medical wear. The breathable, cloth-like fabric is quiet and smooth against the skin, while the elastic waistband and form-fitting silhouette ensure everything stays comfortably in place, no matter how much you move.

    The discreet design means you can wear them under leggings, dresses, or fitted jeans without anyone noticing. Many women describe the fit as “barely there” comfort—with leak-locking protection you can trust, even through long workdays or restful nights. With UnderX, confidence doesn’t have to come at the cost of comfort.

Why UnderX

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Frequently Asked Questions

Yes! Our convenient subscription program lets you automatically receive new shipments every month—so you never run out. You can adjust, pause, or cancel your subscription anytime from your UnderX account dashboard. Subscribers also enjoy up to 10% savings on every order and first access to limited-time product bundles.

Absolutely. UnderX women’s incontinence underwear is designed for discretion, using soft, cloth-like fabric that stays invisible under jeans, leggings, skirts, or pajamas. The smooth waistband and slim silhouette prevent bunching or noise, helping you feel confident no matter what you’re wearing.

Medicare does not typically cover disposable incontinence products, including adult diapers or underwear. However, UnderX products are FSA & HSA eligible, meaning you can purchase them using flexible spending or health savings accounts. This makes it easier to get reliable protection while maximizing your healthcare benefits.

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