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Customer reviews for Ninjamas Nighttime Bedwetting Underwear for Boys, Sizes Small - Extra Large for
Ninjamas Nighttime Bedwetting Underwear for Boys, Sizes Small - Extra Large
4.4 out of 5 stars
stars2,612 ratings2,462 reviews
  1. 5 stars69% (1,807)
  2. 4 stars15% (390)
  3. 3 stars6% (158)
  4. 2 stars3% (78)
  5. 1 star7% (179)

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Showing 1-10 of 2,462 reviews
Jun 7, 2021
trent
5 out of 5 stars review

Verified Purchase

Comparison goodnites XL vs ninjamas XL boys

I was skeptical at first buying these diapers for my toddler, but I am really impressed. NO leaks, higher waist than goodnites, and they are more comfortable ( feels softer ). For others saying that ninjamas is smaller than goodnites XL. I posted two pictures side by side of both brands to compare. They are the same size. The only difference is that one is bulkier and the other is longer when packed. In my opinion ninjamas has a better quality.

Review from walmart.com
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Dec 3, 2023
Deb
5 out of 5 stars review

Verified Purchase

Very comfy and absorbent

I have our little guy use these at bedtime. He drinks a lot of water and this helps a lot in case of accidents. These seem softer and more roomy than other ones we've tried. I think they are a bit less expensive too. Either way, he is comfortable when he sleeps and the mattress is safe. I would highly recommend these if needing a pull-up.

Review from walmart.com
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Feb 24, 2024
Scallen
5 out of 5 stars review

Verified Purchase

Best Overnight Protection Available!

Excellent nighttime protection! Better than any brand I have used on my grandson. The waist has a better fit and the diaper area is more absorbing than the leading brands and you can not beat this price! I know they don't have the logos the other brands do but my grandson don't care and neither does the trash can! Exceptionally great quality!

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Aug 10, 2020
Anonymous
5 out of 5 stars review

Ninjamas pull-up review

[This review was collected as part of a promotion.] I have two daughters that are using these currently ages 6&4. The 6yr old has been diagnosed with nocturnal enuresis and we have tried regular nighttime pull-ups on her. She says that these feel more comfy and that they hold more of her pee if she has an accident at night. She has asked me to get more of more them when we run out.

Review from influenster.com
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Oct 28, 2024
karen
5 out of 5 stars review

Verified Purchase

Dry Nights

I like the absorption they have. They are great at night while we potty train!

Review from walmart.com
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Feb 14, 2026
anonymous
3 out of 5 stars review

Verified Purchase

Work, but smelly

The fit on these is good for my little one with big thighs. There haven't been any leaks in the few days they've been worn. However, they smell. There's a fake lemony scent that I didn't smell before opening the package, so I can only assume it's intentionally added to the product. Nowhere on the packaging is it disclosed, and I wouldn't have bought it had I known. For that reason I won't buy them again.

Review from walmart.com
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reply from Ninjamas

Thanks for sharing your feedback with us, JC, and we're sorry for your disappointment with the scent of Ninjamas. Not everyone agrees on the same level of fragrance, and our research team talked with parents to deliver a scent that offers a fresher laundry-like scent and not a baby-like scent. We will share your comments about the scent, as well as wanting it to be stated on the packaging more clearly, with the team. For more help, please give us a call at (800) 726-7377.

Aug 23, 2020
Boydad81
1 out of 5 stars review

SERIOUS ISSUES with new Ninjamas!!!

Upon buying several boxes of these in hopes for something better from Pampers to compete with the GoodNites, these are by far WORSE than the Underjams!!! *Sizing is waaaaay too small for whats supposed to be a L/XL thats fits up to 125 lbs. These are even smaller than the Underjams they replaced!! *Sides ripped while being put on!! While the updated sides are more like the Easy Ups and feel as soft as the Underjams, they ripped half way up my child's legs being put on!!! *They leaked!!! After getting the first box and pack opened for my son to try out, they didn't even absorb nearly half of what the Underjams would have... I'm returning the other 2 boxes I bought to the store for a refund, and have contacted you directly for a refund on the box that is opened that we refuse to use now... Seriously disappointed in these, had such high hopes for something that was supposed to be better - especially from Pampers!!

Review from Ninjamas
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reply from The Ninjamas Team

We're sorry to hear they leaked and didn't fit. We measure thousands of children to get the best fit and absorbency for as many kids as possible. We're glad you're reaching out so we can learn more about your experience and help you further.

Oct 4, 2020
ASD - Mamma
1 out of 5 stars review

Disappointed - loyal pampers shopper

This product did not work for us. We have used pull-ups and needed to love to the larger size for our ASD child. Both nights wearing these was a total fail. I normally love pampers products so this was very disappointing.

Review from Ninjamas
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reply from The Ninjamas Team

We're sorry to hear the Ninjamas leaked. We designed the fit and absorbency of our Ninjamas to meet the needs of as many children as possible within the stated weight range. We’d like to learn more about your experience so we can help you further. Please reach out to us when you can by calling 1-800-NINJAMA.

Jul 4, 2021
Irritated
1 out of 5 stars review

Everyone riped in the side when trying to put ON

Everyone tore Everytime we tried to put one on my son, don't think they should tear so easy wasted a whole package because they all tore the cheap store brand works better

Review from Ninjamas
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reply from The Ninjamas Team

We design our Ninjamas carefully to make sure they'll hold up to normal use. It's possible the next size may work better. We’d like to learn more about your experience so we can help you further. Please reach out to us when you can by calling 1-833-NINJAMA.

Nov 3, 2023
DJG
1 out of 5 stars review

Verified Purchase

Wrong qty on picture

This is not for 88 diaper it is for qty 44 picture is wron

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