Top 3 Thickest Adult Diapers
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Top 3 Thickest Adult Diapers

When heavy volume control is a concern, many of our customers turn to the thickest adult diapers to help. While not discreet under regular clothing, our loftiest incontinence products are great for overnight protection or high urine output for those on diuretics.

These top 3 bestsellers get great reviews for:

  • having a waterproof plastic-backing,
  • containing a large amount of super absorbent polymer, and
  • having a substantial weight and design that's comfortable to wear.

A gentle reminder that regardless of volume, as with all incontinence products, these should be changed regularly when soiled for best skin health.

1) Rearz Inspire+ InControl

With a whopping absorbency range of 4800 to 5300 mL, the Inspire+ InControl briefs are designed for maximum nighttime performance. These thick, plush adult diapers have a plain, smooth plastic outer shell, stretchy elastic waistbands at the front and back, and high standing leg guards to contain leaks.

Available in sizes Small to X-Large, 12 per package

2) ConfiDry 24/7

Designed for heavy incontinence & maximum protection, ConfiDry 24/7's 3-D Core Absorbency System enables a capacity of up to 2-3 liters. This unique system makes this brief suitable for continuous and undisturbed full nights rest. The dependable leak control system, keeps skin, clothing and bedding dry for 12 hours or more.

Available in sizes Small to Large, 18 per package

3) Abena Abri-Form White Foil Comfort

Abena adult diapers are one of Canada's bestselling specialty briefs, with outstanding absorbency up to 4L. They feature standing leak guards and 4 re-fastenable tapes. They are plastic-backed for odour control. These products are ideal for individuals with heavy to maximum incontinence, as they have one of the highest absorbencies on the market. Abena diapers allow for extended day time use and overnight protection without the fear of leakage.

Available in sizes Medium and Large, 12 to 14 per package


Jan 22, 2024
William Jacobs

Samples for my incontinece

Aug 09, 2023
Kyla Tralnberg

Canada should be on top of competition with the best diaper making machines they own .Get it to the board room and let’s make this happen with a bit more of that smart energy you all have on those shoulders my friends,don’t hmmm and haaa. STEP UP TO THE PLATE ,SLAM ONE HOME FOR FOR YOUR TEAM .

Aug 09, 2023
Kyla Amy Tralnberg

I saw Trest ,well done for China! How do I get them here ,yeah, not cheap but overall the best I’ve ever seen that I would be happy to wear daily for my heavy incontinence. Another pipedream gone ,oh well I wish I hadn’t seen them darn it !!!

May 12, 2023
Kyla Tralnberg

I don’t trust any of them so I make my own layered cloth diapers and boosters also plastic diapers protecters I slip over them .

May 12, 2023
Michael James Montgomery

For years, I’ve been buying two separate cases of Abri Form. One case of large, one case of medium. I lay a large disposable Diaper down first. I cut slits into a medium Diaper and lay it on top of the large. Then I put them on. I can get anywhere from 8-12 hours of urinary protection from them. I can always buy a different brand of adult Diaper that is a single, thicker Diaper, but it doesn’t really matter. The absorbent ratio is about the same. The thick single Diapers appear to be rather expensive also. I accidentally bought a bag of the mega max from Northshore recently. They sit on the shelf, forever, unused, as I didn’t notice that they are the ‘breathable’ type, which I don’t like.

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