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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
stars
2,654 ratings2,503 reviews
  1. 5 stars69% (1,837)
  2. 4 stars15% (395)
  3. 3 stars6% (161)
  4. 2 stars3% (82)
  5. 1 star7% (179)

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Showing 341-350 of 2,503 reviews
Apr 30, 2025
Reviewer name: WalmartCustomer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works as advertised

Review from walmart.com
Helpful?49TUAJX5IZ8813869121808
May 5, 2025
Reviewer name: Melissa
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

nephew likes them

Review from walmart.com
Helpful?49TUAJX5IZ8813869121808
Feb 3, 2025
Reviewer name: Sharon
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Lasts all night!

Review from walmart.com
Helpful?49TUAJX5IZ8813869121808
Feb 26, 2026
Reviewer name: WalmartCustomer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great product

Review from walmart.com
Helpful?49TUAJX5IZ8813869121808
Feb 8, 2024
Reviewer name: Kaylee
2 out of 5 stars
2 out of 5 stars review

Leaks 4 nights out of 7

I want to love these so bad, but I still have to wash my 7 year olds bedding multiple times a week because of leakage. He stops drinking after dinner and uses the bathroom before bed to try to prevent leakage, but unfortunately, it doesn't help. Back to goodnight we go... $$$ :(

Helpful?49TUAJX5IZ8813869121808
reply from Ninjamas

We're so sorry to hear you experienced a leak with our diapers. Size and fit are a huge part of finding the right diaper for your baby. As you know, babies come in all different shapes and sizes so diapers fit every baby differently. Please call us at 1-833-646-5262 for assistance. We're happy to help.

Aug 10, 2020
Reviewer name: katieq12
5 out of 5 stars
5 out of 5 stars review

So I received Ninjamas free from Influenster and tried them for two night in a row, and I can say they did not disappoint! They hold so much More urine than any other night underwear Ive tried for my two boys! I would definitely recommend! My boys also said they are soft and feel better than other brands weve tried. The sides are so soft and the front and back cover more. I am very pleased with Ninjamas!

Review from influenster.com
Helpful?49TUAJX5IZ8813869121808
Apr 28, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Stretchy

Seems more comfortable than other brands

Helpful?49TUAJX5IZ8813869121808
Mar 22, 2021
Reviewer name: VAgma
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Not great for absorption

These did not do a good job as a night time pull up for an older child (62-95 lbs) as they leaked badly.

Helpful?49TUAJX5IZ8813869121808
reply from Ninjamas Team

We're sorry to hear about the leaks. We reccommend moving up a size. We’d love the opportunity to learn more about your experience so we can help you further. We hope you will call us at 1-833-NINJAMA.

May 22, 2021
Reviewer name: Beverley
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Was very upset with the quality of the pull ups started tearing as soon as I was pulling them up on my grandson will not purchase this again .

Review from walmart.com
Helpful?49TUAJX5IZ8813869121808
Oct 28, 2025
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I prefer Ninjamas over "Goodnights". They are more fitted around the legs which helps with leaks. Goodnights leak and in my experience.

Review from walmart.com
Helpful?49TUAJX5IZ8813869121808