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Tranquility Premium Overnight Underwear Review

By: Damon McClure on August 03, 2017

Bottom Line

If you're looking for a highly absorbent nighttime or extended wear diaper with the ease and simplicity of a pull-on, Tranquility Premium Overnight Underwear should be at the top of your list. Its "Peach Mat" construction reliably contains odors and disperses urine.


  • Holds over a quart of liquid
  • Soft, breathable fabric
  • Tear-away side seams for easy removal
  • Comes in many sizes, including XS


  • Relatively thick
  • Sizing sometimes inaccurate
Our Analysis
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Breaking it down


An undergarment that doesn't underwhelm. With an absorbency level of 34 ounces in its larger sizes, the Tranquility Premium Overnight disposable underwear is a high-capacity diaper ideal for nighttime or extended use. John Davis at IncontinentSupport.org  generally recommends against pull up underwear, especially by those with fecal incontinence, but makes an exception for Tranquility, adding that they are "the best pullup I have found so far." Davis notes that the standing leak guards and leg gathers are effective in controlling leakage -- a major issue for those who toss and turn at night.

Ease of use

The simplicity of a pull-on with the absorbency of a high-capacity brief. Tranquility Premium Overnight disposable underwear is designed with tear-away side seams to allow for easy removal, and it also features a cloth-like outer backing that ensures discretion and quiet movement. The fabric is soft and breathable. Users generally praise the comfortable fit of the underwear for overnight or extended day usage, though some add that the sizing can be off; some trial and error might be needed to find the right fit.

Odor absorption

Impressive inner core stops odors in their tracks. Tranquility Premium Overnight appears to control odors remarkably well. The product contains Tranquility's "Peach Mat" construction, a patented, super-absorbent composition designed to disperse urine, keep the skin dry and repress odors. This inner material neutralizes urine pH, preventing the growth of bacteria and fungi in order to protect the skin and eliminate bad smells. Users who comment on that feature generally give it a thumbs-up for effectiveness.

Our Sources

John Davis, March 2015

John Davis generally advises against pull-on disposable underwear, but makes an exception in the case of Tranquility Premium Overnight disposable underwear. It's the only pull-on product that, based on personal use, gets his recommendation. This long PDF file also offers a wealth of information about adult diapers and related topics.

Contributors to Amazon.com, As of August 2017

We found hundreds of user reviews of Tranquility in its various sizes at Amazon.com, and all rate well. As an example, this medium size earns a score of 4.6 out of 5 stars based on more than 350 reviews. The majority say that these pull-ons meet or exceed their expectations and that they intend to order them again.

Contributors to ParentGiving.com, As of August 2017

We found lots of feedback (more than 445 reviews) and lots of satisfaction (a 4.5 star rating) for the Tranquility Premium Overnight Underwear at ParentGiving.com, an online site that sells adult-incontinence products. Happy users report that there's sufficient absorption to get the wearer through the night and that leak prevention is effective.

Editors of MagicMedical.com, Not Dated

Tranquility Premium Overnight Underwear is MagicMedical.com's recommended product in the pull-on category. No testing is done, but Tranquility is characterized as having heavy absorbency.

Editors and Contributors to NationalIncontinence.com, As of August 2017

NationalIncontinence.com, an adult diaper retailer, offers a helpful comparison chart that ranks the different brands of breathable underwear from best to good. It notes the Tranquility Overnight's high absorbency rate and puts it in the "Best" category. The products do not appear to have been tested, however. Elsewhere on the site, there are more than 50 user reviews. Satisfaction is similar to other sites, with a 4.6-star rating. Roughly 97 percent say that they would recommend Tranquility to a friend.

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