Big Kid Diapers That LOOK Like Real Underwear!
When Potty Training Takes Longer, We're There With You
Big Kid Diapers

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!

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.

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!

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!
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!
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.