8 Reasons Our Pediatrician Recommended These Training Pants Over Pull-Ups.

By Kim L.

Last Updated May 20, 2025

Summary: Potty training doesn’t and shouldn't take months. More and more parents are switching from pull-ups to a new kind of training pant that’s designed to speed things up without all the accidents.

Here’s why these pants are becoming the go-to choice for moms and dads who just want potty training done.

Title

1. Kids Get Potty Trained in Weeks

These training pants are designed to help kids learn faster.

They feel like real underwear but have an absorbent core that lets toddlers notice when they’ve had an accident and that’s what makes the difference.

Majority of toddlers show positive progress in just a few weeks.

No more dragging it out for months. No more false starts. Just real progress, fast.

1. Kids Get Potty Trained in Weeks

These training pants are designed to help kids learn faster. They feel like real underwear but have an absorbent core that lets toddlers notice when they’ve had an accident and that’s what makes the difference. Majority of toddlers show positive progress in just a few weeks. No more dragging it out for months. No more false starts. Just real progress, fast.

2. Makes the Switch From Diapers to Real Underwear Way Easier

For most toddlers, the jump from diapers to regular underwear is too big.

They’ve never had to think about bladder control before. Diapers would just absorb absorb everything instantly, no feedback, no awareness.

These training pants create a much-needed middle step.

They still protect against leaks, but let your child feel what’s happening — helping them learn the signals, build awareness, and start making it to the potty in time.

2. Makes the Switch From Diapers to Real Underwear Way Easier

For most toddlers, the jump from diapers to regular underwear is too big. They’ve never had to think about bladder control before. Diapers would just absorb absorb everything instantly, no feedback, no awareness.

These training pants create a much-needed middle step. They still protect against leaks, but let your child feel what’s happening — helping them learn the signals, build awareness, and start making it to the potty in time.

3. Keeps Accidents to a Minimum

Let’s be honest — nobody wants to spend their day scrubbing the couch or mopping the floor.

These training pants are absorbent to help catch accidents before they turn into full clean-up jobs.

Perfect for the early days when your toddler is still figuring it out and learning — at home, on the go, even at daycare.

Less mess. Less laundry. Less stress between you and your toddler.

3. Keeps Accidents to a Minimum

Let’s be honest — nobody wants to spend their day scrubbing the couch or mopping the floor.

These training pants are absorbent to help catch accidents before they turn into full clean-up jobs. Perfect for the early days when your toddler is still figuring it out and learning — at home, on the go, even at daycare.

Less mess. Less laundry. Less stress between you and your toddler.

4. Designed for Real Life — At Home or On the Go

These pants are made to work wherever your day takes you. They pull up and down easily, so your toddler can use the potty without your help.

Whether you're at home, running errands, or out at daycare, they make quick bathroom trips simple (and less messy!). It’s one less thing to worry about when you’re on the move.

4. Designed for Real Life — At Home or On the Go

These pants are made to work wherever your day takes you. They pull up and down easily, so your toddler can use the potty without your help.

Whether you're at home, running errands, or out at daycare, they make quick bathroom trips simple (and less messy!). It’s one less thing to worry about when you’re on the move.

5. Reusable, Washable, and Way Cheaper Than Disposables

Buying disposables each week can get pretty expensive.

That's why these training pants are reusable just toss them in the wash and use them again.

You’re not buying pack after pack of disposables. No late-night runs to the store.

Poop, pee, whatever your toddler throws at them, just a light rinse (for #2's) and in the washing machine they go. One set lasts through the whole training phase.

5. Reusable, Washable, and Way Cheaper Than Disposables

Buying disposables each week can get pretty expensive. That's why these training pants are reusable just toss them in the wash and use them again. You’re not buying pack after pack of disposables. No late-night runs to the store. Poop, pee, whatever your toddler throws at them, just a light rinse (for #2's) and in the washing machine they go. One set lasts through the whole training phase.

6. Soft, Non-Irritating Fabric Kids Actually Like

These training pants are made from soft, non-irritating cotton that feels just like regular underwear — so your toddler actually wants to wear them.

And they’re free from the weird chemicals, smells, or synthetic gels often found in disposable options.

Just clean, comfy, toddler-friendly underwear made for everyday use.

6. Soft, Non-Irritating Fabric Kids Actually Like

These training pants are made from soft, non-irritating cotton that feels just like regular underwear — so your toddler actually wants to wear them.

And they’re free from the weird chemicals, smells, or synthetic gels often found in disposable options. Just clean, comfy, toddler-friendly underwear made for everyday use.

7. Created by Parents Who’ve Been Through It

These weren’t made in a boardroom. They were made by parents who were just as overwhelmed as you and wished they had a product like this when they were potty training.

They built something simple that actually works — and helps kids learn faster.

Because when you’ve been through the chaos of potty training yourself, you know exactly what other parents really need.

7. Created by Parents Who’ve Been Through It

These weren’t made in a boardroom. They were made by parents who were just as overwhelmed as you and wished they had a product like this when they were potty training.

They built something simple that actually works — and helps kids learn faster.

Because when you’ve been through the chaos of potty training yourself, you know exactly what other parents really need.

8. Potty Trained — Or Your Money Back

If your child doesn’t make real progress in 75 days, you shouldn’t be stuck with another drawer full of false hope.

That’s why every pair comes backed by our Potty training progress or your money back Guarantee. Give them a try. If they don’t work for your family, we’ll refund you — no hassle, no hard feelings. Because we built these to help. And we stand behind that.

8. Potty Trained — Or Your Money Back

If your child doesn’t make real progress in 75 days, you shouldn’t be stuck with another drawer full of false hope.

That’s why every pair comes backed by our Potty training progress or your money back Guarantee. Give them a try. If they don’t work for your family, we’ll refund you — no hassle, no hard feelings. Because we built these to help. And we stand behind that.

4.82 (1,091+ Happy Parents)

Potty Training Underwear

Designed for parents by pediatricians with Feel & Learn™ Technology that stimulates body awareness, with 89% of toddlers showing positive progress in one week.

"Finally found something that actually helped us! Soft on his skin, zero leaks, and wayyy cheaper than disposables. Fully potty trained in 2 weeks!! ❤️"

Daisy T.

"My boy hates being wet now lol so he actually uses the potty. No leaks even during nap time which surprised me"

Jenny D.

"My daughter refused to even sit on potty before. But these worked way better then expected."

Alexander F.

"I wish I found these sooner! My little guy finally got it after 2 weeks in these. They're actually leak proof unlike some other brands (iykyk)

Karen S.

4.82 (1,091+ Happy Parents)

Potty Training Underwear

Designed for parents by pediatricians with Feel & Learn™ Technology that stimulates body awareness, with 89% of toddlers showing positive progress in one week.

Potty Trained in WEEKS not MONTHS

Save $100+ on disposables monthly

Activates natural potty awareness

FREE Reward Chart & Stickers With 10+ Pairs ($20 Value)

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FREE ~~$25~~

Unlocked with 5 Pairs

Secrets Of Potty Training

FREE $5

Unlocked with 10+ Pairs

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FREE ~~$20~~

Unlocked with 10+ Pairs

Reward Chart & Stickers

How Feel & Learn™ Technology Works

Unlike regular pull-ups that hide wetness, our smart layer system creates a natural learning experience.

Our Feel & Learn™ Technology triggers natural bathroom awareness using a combination of 4 layers.

The first inner two layers lets your child feel when they're wet, teaching them to recognize their body's signals

The outer two layers have thick cotton gauze and waterproof TPU to keep clothes and furniture completely dry

It's that simple - they learn naturally from feeling wet, while you stay worry-free about leaks.

Every material that touches the skin is 100% cotton making our training pants hypoallergenic.

What Size Should I Get?

We recommend to size down if you are in between sizes to ensure correct fit.

Our sizes typically run:
- Small: 1-2 years (7-20 lbs | 3-9 kg)
- Medium: 2-3 years (22-35 lbs | 10-16kg)
- Large: 3-4 years (35-55 lbs | 17-25kg)

Toddlers with the same weight might be drastically different sizes (eg height: Skinny but tall, short and larger)

We have free returns & exchanges. Just send us an email and we'll send a new size out

Can I Wash Them?

You can simply toss them in the washing machine and then dry them either in a dryer or by line drying.

For best results, use the delicate setting for both washing and drying.

Can I use them overnight?

Yes! Our training pants are designed to keep your child dry and comfortable all night. They’re leak proof but still let your child feel when they’re wet, helping with potty training even during sleep.

We recommend getting some extra absorbent inserts or Waterproof Mat for nighttime training for extra leak protection.

What about poop?

Yes, our training underwear can help you poop potty train! Once they've had an accident they'll clearly be able to feel it, just like pee!

For best results, make sure you've chosen the right size - our underwear should fit snugly around your child's legs without being too tight.

This proper fit is key for containing all types of accidents during the learning process.

If a poop accident happens:

Simply shake any excess into the toilet
Wash normally with your regular detergent
Dry as normal.

More FAQ's

"Finally found something that actually helped us! Soft on his skin, zero leaks, and wayyy cheaper than disposables. Fully potty trained in 2 weeks!! ❤️"

Daisy T.

"My boy hates being wet now lol so he actually uses the potty. No leaks even during nap time which surprised me"

Jenny D.

"My daughter refused to even sit on potty before. But these worked way better then expected."

Alexander F.

"I wish I found these sooner! My little guy finally got it after 2 weeks in these. They're actually leak proof unlike some other brands (iykyk)

Karen S.

Frequently Asked Questions

Who created UpAiry and why?

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.

What Exactly Is UpAiry?

We’re not diapers.

We’re not pull-ups.

We’re not plastic.

UpAiry 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.

Are They Really Leakproof?

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.

How do I Wash Them?

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!

Is it suitable for night time potty training?

UpAiry 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 UpAiry 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.

Our technology

Made from premium fabrics and a waterproof outer layer, our UpAiry 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 UpAiry 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 UpAiry’s 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!

How are these different than disposables?

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 UpAiry 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.

I'm not sure what size to order?

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!

You can find the full size guide below:

Is UpAiry Underwear suitable for both boys and girls?

Yes! All UpAiry 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.

How does the 75 day risk free trial work?

Returns are easy!

Try out UpAiry Underwear, and if you don't love it for any reason, we'll happily refund your order, no hard feelings.

We strongly believe in the quality of our underwear and have helped potty train thousands of toddlers. We're here to do the same for you!

To initiate a return, just contact our customer service team at hello@upairy.com

How long does shipping take?

All orders are fulfilled and then shipped out to anywhere in 1-2 working days on average.

Worldwide shipping takes 4-12 working days depending on location:

United States: 4-8days
Europe: 4-8days
Australia: 4-8days
United Kingdom: 4-8days
Canada: 4-8 days
Rest of world: 5-10 days

All orders come with tracking information once shipped.

Returns

Not happy with your purchase? No worries, we've got you covered!

You may return it within 75 days of delivery for a full refund or exchange, no questions asked. To initiate a return, just contact our customer service team at hello@upairy.com

Can I combine discount codes?

No — only one discount or promotion can be used per order. If multiple offers are available, the one with the greater value will apply automatically.

For example, if you use a discount code, it may override other promotions like free shipping on 10-pair bundles.

Free shipping is still available if your order meets the minimum threshold and no discount code is applied

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