Big Kid Diapers That LOOK Like Real Underwear!

When Potty Training Takes Longer, We're There With You

Big Kid Diapers

Big Kid Diapers with Snaps

Versatile

Our Waterproof Undies are pull-on style, which gives you the most realistic "typical" underwear-look of any diaper out there, especially for big kids!

Need something different? How about snaps! These are easier to use for bowel incontinence or mobily challenged kiddos. They are also great for changing in public so you don't have to step out of pants! 

Absorbency of Big Kid Diapers

Adjustable Absorbency

Every pair comes with two layers built in, but then there's the option to add liners! Step-up Inserts can stack or slip into the built in pocket to "step up" the absorbency as you need. 

*Tip - Use inserts to pad these Undies for the long overnight hours.

Cloth Reusable Big Kid Diapers - Washable

Stylish and Soft

Return to normal. 
Imagine not having to worry about the plastic part of a diaper peaking out of your child's pants. 

No one will ever know what these are. Our stylish patterns and expert sewing techniques will keep these things underwraps!

Check Out How These Things Are Made :)

 Save A Ton Of Money!

10 Pairs can completely replace all your disposables. Families can easily spend over $1000 a year on disposables, but that's GONE with cloth!

10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!
10 Pairs of Waterproof Undies, Plus Inserts!

10 Pairs of Waterproof Undies, Plus Inserts!

$299.95

Potty training a child with autism or special needs?

This is all you need! Waterproof, lightly padded underwear bring peace of mind, consistency and comfort to your situation. The quality and design of these underwear are unmatched. These are easy to use and simple to wash. 

And want to know the most brilliant part? The internal pocket can take Step-up inserts, making this lightly padded pair of Undies instantly transform into a mini-daiper (or more!) in a flash! 

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 Move On From Disposables!

 Sure, Potty Training a child with special needs might take longer, but we're with you no matter how long it takes. These big kid diapers can be reused for over 3 years, and at $1000/year for disposables, that's $3000! 

Trim Appearance Like Real Undies!

Potty Training Children with Special Needs or Autism is no small task but with Super Undies it can get a little easier!  We call our Big Kid Diapers "waterproof underwear," because we want big kids to feel better about what their challenges are.  So much so that we made these big kid diapers LOOK LIKE real Undies! How cool is that?? 

These Undies can pull-on, just like real underwear, or that can have quick-release snaps. Both styles are SUPER comfy and soft, with stretchy sides that hug your kiddo just right :)

No more scratchy disposable legs. No more crinkly noise - AND these Undies let your child feel wet. THAT means potty training is on the horizon!

Two Styles Of Big Kid Diapers
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear
Special Needs Waterproof Underwear

Pull-on Style - Easy Up and Down!

Special Needs Waterproof Underwear

$34.99

Parents of Special Needs Kids Are Rockstars!

You are an awesome researcher and you're great at finding the best tools for your family's needs. Maybe you're struggling with sudden accidents or constant rashes. Maybe disposables are scratchy, or you're tired of worrying how your child will be perceived if someone notices they have a diaper on.  Is there anything better out there? I say yes. Yes there is. 

Soft, Comfortable and Trim

If you need waterproof underwear that are padded and can catch an accident, you've got it. These Undies are trim with a low profile that fit under clothes. They sport a normal waistband, making sure no one knows what they are if they peak out. And of course, there is absorbency already built in. 

Our pull-up training pants for incontinent kids with special needs can be used for delayed potty training, daytime diapering, and as a waterproof bigger cloth diapering option. If you need a bigger diaper than the size 7 found in grocery stores for teen incontinence, this could be your answer! Super Undies specializes in helping with potty training autistic children by providing the necessary feeling of wetness.

It is difficult to wrap your head around what we make here, but let's try. This product is like underwear, because it pulls on and off. The colored part is all waterproof, and the sides where you see white are stretchy and hug the hips nice and smooth. So it's like underwear, but inside it's pretty different It's actually more like a diaper. It has built in absorbency and a pocket that you can use to add more Step-up Inserts to if you need more padding.

We hear from our customers that they use these underwear for so many reasons! Kids with autism, delayed potty training, spina bifida, angel man's syndrome, Chiari malformation, neurogenic bladder, voiding dysfunction, and many other reasons. We even make waterproof and absorbent undies on steroids for big kids, teens and adults! People come to us and find a lifetime solution. No matter how long the issue will last that causes you to seek our help, we are here for you. From toddler through 50" waist, we've got you covered!

Waterproof Undies Features:

  • Waterproof through the wet zone, front and back
  • Slim and trim appearance
  • *NEW* boxer/brief style waistband for discretion, even if they peak out. Lifestyle photos do not reflect this change, but product photos do.
  • 2 layers of built-in microfiber absorbency
  • Internal pocket to add more absorbency.

Waterproof Undies may seem pricey, but you would be VERY surprised at how much you can save by switching to cloth.

If you need a super heavy duty special needs diaper that can hold a full-load, check out our Hero Undies. They can be used for daytime or nighttime.

If you're not sure that cloth is right for you, check out our Cloth Curious Guide. This will help you make an honest assessment on whether or not cloth can benefit your family :)Cloth Curious Guide

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special needs diaper
diapers for delayed potty training and autism
Waterproof Undies w/Snaps
Waterproof Undies w/Snaps
bigger cloth diaper for kids with special needs
cloth diaper for special needs kids
sensory sensitive cloth diaper for kids with autism
special needs diaper
diapers for delayed potty training and autism
Waterproof Undies w/Snaps
Waterproof Undies w/Snaps
bigger cloth diaper for kids with special needs
cloth diaper for special needs kids
sensory sensitive cloth diaper for kids with autism

Waterproof Undies w/Snaps

$22.19

Our Snap-on Undies have the following features…

  • Waterproof Wet zone – Whew!
  • Stretchy Side Tabs – Your hero can operate them himself!
  • Inner absorbency – But not too much or we miss the mark
  • Hidden pocket – Whew! Now we can add more absorbency in these instead of going back into a diaper.
  • Front snaps for quick and easy access
  • Low profile trim waist and leg elastic
  • Hand crafted in the Untied States with fabrics milled in America

The entire body of our Waterproof Underwear is made from local waterproof laminate that is safe for sensitive users. No latex, rubber or vinyl is used in the making of these underwear.

Safe plastic heat-safe snaps create the best way to quickly and cleanly remove used adult diapers. Coupled with a spray-pal outfitted in your bathroom, you can swiftly care for your cloth. 

This product is the best cloth option for bowel incontinence. 

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What Customers Are Saying

Laundry Reduction!

My child is special needs, 84 lbs and I ordered size 4. Great fit and protection that gets him out of disposable pull-ups!

Jamie Shelton

Looks like real underwear 

The underwear has increased my autistic daughters confidence and motivation to use the restroom, and they look like real underwear!

Holly Nguyen

They fit perfectly!

My son is 95 lbs & 5’5”
 We chose size 3 since he has such a small waist. We just received them today and I could not be happier! They fit perfectly and he does not pull at them like they are uncomfortable. He is Autistic and toilet training has been difficult but I am hopeful that these will help.

Hope Buchanan

Section
Waterproof Underwear - Build Your Stash Monthly Delivery
Waterproof Underwear - Build Your Stash Monthly Delivery
Waterproof Underwear - Build Your Stash Monthly Delivery
Waterproof Underwear - Build Your Stash Monthly Delivery
Waterproof Underwear - Build Your Stash Monthly Delivery
Waterproof Underwear - Build Your Stash Monthly Delivery

Waterproof Underwear - Build Your Stash Monthly Delivery

$29.95
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Wonder how to wash these? It's easy!