For all-day comfort and coverage. Free Samples!
Underx Slimfit Adult Diapers are designed with soft, cloth-like materials, an elastic waistband, and reinforced side guards to create a secure, leakage barrier with a discreet, non-bulky fit.
Designed to eliminate leakage, our unisex super-absorbent underwear with Xfit technology ensures a custom fit for every body size and shape with dual leak guards to prevent leaks at leg openings.
Our proprietary Xsorb multi-layer technology wicks liquid away from the skin and redistributes it into the underwear’s super absorbent core to lock in odor, reduce leaks, and keep skin dry.
Once you've ordered, tried, and loved your free incontinence products, see our incontinence products for men.
Xfit Technology
Xfit was developed in consideration that each body shape and style is different. Underx's unique technology helps eliminate diaper leakage for durable long lasting wear and quality comfort.
Xsorb Technology
Xsorb's tri-layer construction helps underx products to absorb more liquid than a standard diaper, allowing you to achieve a discrete non-bulky fit to maintain a low profile.
How To Use
Good To Know
United StatesWearability
Have tried several different pull ups over the last month and must say that these are very comfortable to wear and one will last me anywhere from 6 to 7 hours before needing to be changed. No leakage, comfortable fit ,fast delivery. If you haven't tried them get a sample.
Underx
Dear Dennis, Thank you for the 5 star review. Your feedback is very important to us. There is an end of summer sale on at the moment for 25% off, use code SUMMER25 at checkout. Please let us know if you need anything. Kind regards, underx customer care, www.underx.com
United Statestest of product
I am satisfied with them and will consider buying your product. They were comfortable. Do not care for design' Would prefer that they look more like underwear.
Underx
Dear Paul, Thank you for your review and feedback, it is much appreciated. We are currently looking into manufacturing products that have a more conventional waistband found on regular underwear. The one issue we have found is keeping the underwear up after it has been used. The elastic would have to be a lot stronger/tighter to hold the liquid weight, causing them to be uncomfortable. We will keep you posted on our progress. Thanks again! Kind regards, Underx customer care, www.underx.com
United StatesNice underwear
Was very happy with the pull-up underwear. Will be ordering soon
United Statesnot bad... I wanted to try something new
they fit nicely, and they are pretty good for a pullup. I still use a booster with them, but I am not a fan of tab diapers, and will stick with what I have now... customer service was very good and no issues with ordering or shipping
United StatesPullups
I found this product to be extremely absorbent..I would consider purchasing a package of them but on a fixed income...must be able to work it into my budget
Underx
Dear Carolyn, Thank you for the great review. We understand how expensive things are getting, especially nowadays with inflation going through he roof. To make Underx more affordable we offer a "15% discount" when you subscribe. The subscription is very easy to change or cancel at any time. We hope this helps. Kind regards, Underx customer care, www.underx.com
Our Sustainability Commitment
Infant diaper and incontinence products contribute to over 8.4 billion pounds of waste annually - that’s over 1.5% of all waste generated!
We reduce the landfill impact of our products by reclaiming more non-biodegradable waste than we produce. This is done through the iiTech Zero Waste Energy System, a multi-patent pending process designed to convert domestic waste or landfill waste into electrical energy.