30 Days Risk-Free Trial
Not what you expected? We’ll give your money back!

Most toddlers actually get excited about wearing these - here's why:
They Feel Like "Big Kid" Underwear: Our design looks and feels like real underwear, not bulky diapers. Kids naturally want to feel grown-up. One mom shared: "He is so proud to wear underwear like a big boy."
Kids Love the Fun Designs: With their favorite characters and bright colors, these become something exciting to wear rather than another boring diaper.
Independence Boost: Unlike diapers that need parent help, toddlers can pull these up and down themselves. "Elias was able to pull them on by himself with ease." This control makes them feel capable and important.
But What If They Still Resist?
Use "Big Kid" Language: "These are your special big kid underwear, just like mommy and daddy wear." Frame it as graduation, not punishment.
Let Them Choose: Show them 2-3 designs and let them pick their favorite. When kids feel ownership, resistance disappears.
Start Gradually: Begin with their best potty times (usually morning) when they're most likely to succeed and build positive associations.
Make It Special: Create a little ceremony putting away their "baby diapers" and celebrating their new "big kid underwear."

Potty Training Underwear uses Feel-Learn™ technology to help your child recognize their body's signals -the key to faster potty training success.
Disposables work against potty training success. Potty Training Underwear helps you gets results in weeks, not months.
|   | ![]() |
Others |
Eco-Friendly, Reusable for months |
|---|---|---|
Gentle on sensitive skin |
||
Builds Body Awareness |
||
Feels like real underwear |
||
Potty Trains Faster |
We’re parents too.
After struggling with diapers, confusing methods, and too many messes, we realized there was a better way.
So we teamed up with pediatricians and designers to create training underwear that actually helps kids learn — instead of just managing accidents.
Thousands of parents later… it’s still the product we wish we had from day one.
We’re not diapers.
We’re not pull-ups.
We’re not plastic.
Potty Training Underwear is real underwear that helps your toddler potty train faster — with fewer messes and more wins.
🚽 Feels like real undies (because they are)
💧 Absorbs small accidents without bulk
💪 Builds your child’s confidence
🧠 Supports popular methods like Oh Crap
🧺 Washable. Reusable. Eco-friendly.
Just rinse (if needed), toss in the wash, and dry. They’re built to survive hundreds of washes — because, let’s be real, you’ll need them to.
🧼 Machine washable
♻️ Reusable + eco-friendly
👶 Still super soft after 100's of washes
Be sure to use a warm or cold wash, and delicate setting where possible!
Potty Training Underwear is designed primarily for daytime training — where your toddler is awake, aware, and learning body cues.
Nighttime dryness is a different journey, and most children take longer to master it. That said, many parents use Potty Training Underwear for night time and find success while transitioning out of diapers.
For heavy night wetting, we recommend pairing with a waterproof mat or our extra inserts for extra peace of mind.
Made from premium fabrics and a waterproof outer layer, our Potty Training Underwear ensure a pleasant experience for your toddlers during potty training.
These underwear feature six layers of eco-friendly materials designed to be gentle on the skin, provide maximum absorbency and protection, and include a leak proof outer layer with fun, cotton designs.
Here’s the technology infused in your favorite Potty Training Underwear:
The Inner Layer
The inner layer is crafted from high-quality cotton that is undyed and unbleached, making it safe for your child’s delicate skin. This cotton fabric is breathable and comfortable, helping to prevent skin rashes and protect against pollen, dust mites, and other allergens.
The Middle Layers
These “absorbency” layers consist of a sheet of high-quality absorbent cotton and three layers of thick gauze. These layers are crucial for achieving the high level of absorption that meets standards.
The Outer Layer
The outermost layer is made from TPU Waterproof fabric, which protects your child’s skin and clothes from any fluid. Thermoplastic Polyurethane (TPU) is free from harmful solvents and chemicals, making it a toxin-free and environmentally friendly option that ensures your child’s safety. This layer also features a cotton cover that has fashionable prints and designs that your toddler will love, making it hypoallergenic!
Our potty training underwear stands out with its innovative 2-layer design, ensuring a unique experience for both parent and child. Here's the breakdown:
First Layer: Unlike diapers or pull-ups, this layer doesn't absorb wetness. Instead, it allows your child to feel the discomfort, aiding in their awareness. Plus, it prevents leaks, so you won't have to deal with puddles or soiled sheets.
Second Layer: Acting as a safety net, this layer helps reduce that any potential leaks, providing extra peace of mind.
With our Potty Training Underwear, you get the best of both worlds: a comfortable, cute design for your child and a stress-free potty training experience for the whole family.
Our sizes are based on weight. If you are unsure or are in-between weights, its best to size down due to the Underwear being stretchy!
Yes! All Potty Training Underwear is unisex and works great for both boys and girls.
The absorbent area is built where it’s needed most — and the design is neutral enough for any toddler to feel like a “big kid” in style.
We design our underwear with a triple-layer absorbent core that helps reduce leaks and messes. However, they’re not leakproof in the way a diaper is. If your child has a larger accident or wears them overnight, there may still be some leakage. These are best for daytime accidents during active potty training.