- Size S/M (Weight range: 38 - 70 lbs)
- Size L (Weight range: 64 - 95+ lbs)
- Pampers LockAway Channels absorb wetness quickly & evenly for up to 100% leakproof overnight protection
- Ninjamas is 50% more absorbent than value training pants* (*S/M vs 3T-4T value training pant)
- OdorMask Technology conquers bed-wetting odors continuously for stress-free, confident mornings
- FormFit Waistband provides a flexible fit for kids of all sizes, even older kids
- 0% parabens and latex* for sensitive skin (* No natural rubber)
Take on bedwetting accidents with Ninjamas Nighttime Underwear from Pampers, the #1 Pediatrician recommended brand"
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- Made WITHOUT: Parabens, Bisphenol A (BPS), Elemental Chlorine, Latex (natural rubber), Dioxins, Disperse Dyes, Ethanol/Drying Alcohol, Lead and Mercury in printed inks, Organotins, Pesticide Residues, Phenol, Polyvinyl Chloride (PVC), lotion
- Made WITH: Elemental chlorine-free fluff pulp, super absorbent polymers (SAP), polypropylene, polyethylene, polyester, spandex (free of natural rubber), Inks made without disperse dyes, light fragrance
Ninjamas™ Nighttime Underwear



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Which diaper is best for my baby?
Often Bought Together
Carefully Selected Ingredients, Tried and Tested.
What’s inside
Certifications
Our nighttime underwear are hypoallergenic and dermatologically tested.

The #1 Pediatrician Recommended Brand
Learn About Diapering & Development
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11 Toddler Sleep Training Methods That Work!
Parent’s FAQ
Ninjamas are available in size S/M and Large. S/M fits children 38-70 lb. (17-32 kg), and Large fits children 64-95 lb. (29-43 kg).
Both the green and pink Ninjamas packs feature the same superior overnight absorbency with Pampers Lockaway Channels. The only difference is the nighttime underwear designs offered in each pack.
Absorbent gelling material (AGM) is widely used in nighttime underwear padding to absorb wetness and lock it away. This material has a long history of safe use in a variety of products.
Bedwetting underwear, like Ninjamas, is designed to be pulled on and off just like normal underwear.
Most kids grow out of bedwetting due to development, so using absorbent underwear won’t prolong the issue. To better understand your child's bedwetting, talk with your child’s nurse or pediatrician.
No, Ninjamas are not scented. They are designed to provide discreet protection without any added fragrances.
Ninjamas are specifically designed for overnight use in older children who need extra protection against bedwetting, offering superior absorbency and discretion.
Ninjamas feature advanced absorbent technology that locks away wetness and odors, helping children stay dry and comfortable throughout the night.
Ninjamas are not available in XS or XL sizes. The smallest size is S/M, designed for children weighing 38–70 lbs, and the largest size is L, suitable for children weighing 64–95+ lbs.