Try It For 75 Days — Money Back, No Returns Needed 💚

Toddler wearing UpAiry potty training underwear
4.82/5 · 1M+ pairs sold

The Undies That Get Toddlers Out Of Diapers In Weeks, Not Months

Every time your toddler pees in a diaper, it’s gone in seconds. Dry again. No feeling. Nothing to learn from. So they just keep going.

UpAiry puts soft cotton right against their skin, so they feel it the moment it happens. That little “uh oh” is the signal they’ve been missing.

  • Feel It. Learn It. Use The Potty.
  • Holds Everyday Accidents
  • 75-Day Money-Back Guarantee
Prints kids actually want to wear
Trucks printTrucksNEW
Planes printPlanesNEW
LadyBug printLadyBugNEW
Giraffes printGiraffes
Melon printMelon
Koala printKoala
Whale printWhale
Sweet Dreams printSweet Dreams
Puppies printPuppies
Aliens printAliens
Unicorns printUnicorns
Trucks printTrucksNEW
Planes printPlanesNEW
LadyBug printLadyBugNEW
Giraffes printGiraffes
Melon printMelon
Koala printKoala
Whale printWhale
Sweet Dreams printSweet Dreams
Puppies printPuppies
Aliens printAliens
Unicorns printUnicorns

5 Reasons Moms Won’t Go Back To Diapers

1 Toddler in UpAiry pants running to the potty

Your Toddler Won’t Tell You They Need To Go. UpAiry Sends Them Running To The Potty.

It’s not your toddler’s fault. Diapers pull pee away from the skin in seconds, so they’ve never actually felt themselves go. Nothing to feel means nothing to tell you.

UpAiry has a soft cotton layer that stays a little damp after an accident. Not soaked. Just enough to notice. So they start to pee, they feel it, and they run for the potty. No more asking “do you need to go?” every 30 minutes.

They feel it. So they learn it.

  1. They have an accident.

    The absorbent layers pull it in fast. No puddle down their legs.

  2. They feel it.

    The cotton stays a little damp on their skin. Not soaked. Just enough to notice.

  3. They connect the dots.

    Damp means “I needed to go.” Every accident teaches the same lesson.

  4. They start using the potty.

    Most parents report visible progress in the first week.

2 Water poured into UpAiry training pants stays inside

It Holds 112ml Without Leaking. That’s A Full Toddler Accident.

Regular undies mean a puddle down their legs and onto whatever they’re sitting on. UpAiry’s absorbent layers soak it up fast, and the waterproof outer keeps it in.

So when it happens in the car seat, you change the undies. Not the car seat cover. (Made for daytime. A really big flood can still leak.)

Dry
Tap a number
Soft cotton. Smart layers.

Every Layer Has A Job

  • Easy up, easy down. Stretchy enough for little hands to pull on by themselves.
3 UpAiry training pants going in the wash

Wash It. Reuse It. Wear It Again Tomorrow.

Rinse if needed, toss them in with your normal laundry, done. Poop? Shake it into the toilet first and it comes right off. No bins of soggy diapers. No 9pm store runs because you’ve run out.

  • Machine washable, warm or cold
  • Pre-wash once before first use (it fluffs up the cotton)
  • Still soft after hundreds of washes
4 A month of diapers next to a 5-pack of UpAiry

You’re Spending Up To $100 A Month On Diapers You Throw Away

Four or five diapers a day, plus wipes. That can add up to $100 a month, or $1,200 a year, and every cent of it ends up in the trash.

Diapers, up to$100every month
UpAiry 5-pack$35wash & wear again
VS

UpAiry ends the cycle in the daytime. A 5-pack costs $35, less than one month of diapers, and they wash and wear again and again. After that, the money stays with you. No more bags of wet diapers by the door. Just done.

  • Costs less than one month of diapers
  • Wash, wear, repeat. Then hand them down
  • Way less waste going to landfill
5 Toddler wearing UpAiry giraffe print pants
75DAYSMONEY-BACK GUARANTEE

Boys Or Girls, 1 Year Old Or 4. And If It Doesn’t Click, You Don’t Pay.

UpAiry is unisex and sized by weight, from 7 to 55 lbs. So it fits early starters, and the 3 and 4 year olds who are still in diapers too.

And if it’s not right for your family, you’re covered for 75 days. Email hello@upairy.com and we’ll refund you. No returns needed — keep them or donate them.

  • Sizes S, M, L (7–55 lbs)
  • Unisex: made for boys and girls
  • Free gifts with 5 or 10 pairs
Feel it, learn it ✦Machine washable ✦75-day guarantee ✦For boys & girls ✦No returns needed ✦Prints kids love ✦Feel it, learn it ✦Machine washable ✦75-day guarantee ✦For boys & girls ✦No returns needed ✦Prints kids love ✦Feel it, learn it ✦Machine washable ✦75-day guarantee ✦For boys & girls ✦No returns needed ✦Prints kids love ✦Feel it, learn it ✦Machine washable ✦75-day guarantee ✦For boys & girls ✦No returns needed ✦Prints kids love ✦

Over 1 Million Pairs Sold

Here’s what parents are saying. Tap any review to read it in full.

Parents rate us Excellent

Rated 4.82 out of 5

UpAiry
E

Emily R.

★★★★★

Excellent quality and my son loves the patterns! Good absorbency while still letting him feel his pee. He is now using the potty! Will definitely buy again.

Read more
R

Rebecca S.

★★★★★

Amazing quality! My child is showing huge improvement after just one week. They feel just like real underwear which really helps the transition.

Read more
H

Hannah W.

★★★★★

My little one had her first accident in these and I'm impressed by the absorbency, the outside stayed dry. The adorable colours and patterns made potty training much more enjoyable!

Read more
A

Amanda C.

★★★★★

My daughter feels so confident wearing these and it makes potty training fun for her. The snug fit means no leaks and she loves the patterns.

Read more
H

Hailey W.

★★★★★

Had a wonderful experience despite ordering the wrong size by mistake. Customer service was excellent and provided a new order at no cost. Extremely satisfied.

Read more
P

Priya S.

★★★★★

Super absorbent and feels just like real underwear!

Read more
M

Megan F.

★★★★★

Purchased a few for my daughter. The quality is great but they ran a bit small. I contacted customer service and Zach was amazing, resolving it quickly and sending replacements.

Read more
R

Rachel B.

★★★★★

My toddler looks forward to wearing these every day. Highly recommend!

Read more

“These work!! We started using them and now my son is using the potty. I honestly thought this day would never come...”

Lauren D.
UpAiry free printable pack

Free Gifts With Every Bundle

Our potty training guide, printable pack and sticker chart. Up to 3 free with 5 or 10 pairs.

4.82 (1844+ happy parents)

UpAiry Potty Training Underwear

Diaper Free In Weeks, Not Months

USED BY 25,000+ FAMILIES

4.82 (1844+ happy parents)

Diaper Free In Weeks, Not Months

Specifically designed for potty training our Feel & Learn™ Technology helps toddlers recognize when it’s time to use the potty — with many families seeing progress in just days. 

Title

Kids feel wet, so they learn when to go

Waterproof, so your floors stay clean

Fewer accidents in 2-3 weeks

Washable & Reusable, save $100+ a month on disposables

75-day money-back guarantee

FREE  reward chart & stickers with 10+ pairs ($20 value)

Size Chart

FREE GIFTS TODAY ONLY
FREE $20
Printable pack
Lock Unlocked with 5+ Pairs
Ultimate Potty Printable Pack
FREE $25
Ebook
Lock Unlocked with 5+ Pairs
The Secrets Of Potty Training
FREE $5
Free Shipping
Lock Unlocked with 10+ Pairs
Free Shipping
FREE $20
Sticker Chart
Lock Unlocked with 10+ Pairs
Reward Chart & Stickers
Ships by
EXPRESS US Shipping

Diapers can cost up to $3.30 a day. UpAiry? $35 once for 5 pairs. Wash, wear, done.

We are selling out more than expected. Order now before we run out again.

OctoberSold Out(18,000 UpAiry Were Sold)
November39% Sold(8,123 out of 21,000 UpAiry)

Updated 2 November 2026

1M+ pairs sold

See Why Parents Are Switching To UpAiry

Side by side

Feel It. Without The Flood.

Diapers hide the feeling. Plain undies make a puddle. UpAiry gives them the feeling, without the mess.

Swipe to compare →

UpAiry training pants, whale print

UpAiry Training Undies

  • Feel & Learn™ wet signal
  • Waterproof layer holds everyday accidents
  • Soft cotton on their skin
  • Pulls up and down like big-kid undies
  • Reusable. Wash, wear, repeat
  • Potty trains in weeks, not months

Diapers

  • Pulls wet away in under 2 seconds
  • Holds it all, and hides it
  • Synthetic materials
  • Bulky, padded feel
  • Single use, then landfill
  • Can drag on for months

Plain undies

  • They feel every accident
  • No leak protection at all
  • Soft cotton
  • Big-kid undies
  • Reusable
  • Lots of mopping along the way

Other training pants

  • Some signal, no system
  • Leak at the sides, or too absorbent to feel
  • Materials vary by brand
  • Fit varies by brand
  • Reusable
  • Results are mixed

Frequently Asked Questions

Will my toddler actually use them?

Most toddlers get excited about them. They look like real underwear, they come in prints kids love, and little hands can pull them up and down on their own. The cotton layer does the rest: they feel the accident, and that’s what starts the “I need to go” connection.

How long before I see results?

Every toddler is different. Some parents see it click within days. For most, week 1 is noticing when they’re wet, weeks 2–3 bring more potty trips and fewer big accidents, and by week 4 the potty is the new normal.

Do I need to wash them first?

Yes, give them one wash before the first wear. The cotton is packed tight for shipping, and the first wash fluffs it up so it can absorb properly.

How do I wash them?

Rinse if needed and toss them in the wash, warm or cold, on a delicate setting if you can. They’re made to handle hundreds of washes.

What about poop?

They handle that too. Shake solid poop into the toilet and put them in the wash. For messier moments, give them a quick rinse first.

Can they wear them at night?

UpAiry is made for daytime training, when your toddler is awake and learning. Plenty of parents use them at night too. For nights, we recommend adding an extra absorbent insert or a waterproof mat.

What size should I get?

Go by weight: Small 7–20 lbs (3–9 kg), Medium 22–35 lbs (10–16 kg), Large 37–55 lbs (17–25 kg). If the size isn’t right, our 75-day fit guarantee covers a free exchange.

How many pairs do I need?

Most parents go for 5 or 10, so there’s always a clean pair while the others are in the wash. 5 pairs is our most popular bundle.

Are they for boys and girls?

Yes. All UpAiry underwear is unisex, with the absorbent area where it’s needed for both.

What’s the guarantee?

You’ve got 75 days. If UpAiry isn’t right for your family, email hello@upairy.com and we’ll refund you. No returns needed.

How long does shipping take?

Orders ship in 1–2 working days. US orders usually arrive in 5–8 business days, international in 5–14. You’ll get tracking as soon as it ships.

Loved by parents

What Our Customers Are Saying

4.82/5 · 1M+ pairs sold
UpAiry training pants

Danielle K.

★★★★★

Amazing product! We saw a difference in only three days of using it.

UpAiry training pants

Jenna D.

★★★★★

Even daycare praised these! Super absorbent and soft.

UpAiry training pants

Laura P.

★★★★★

Potty training went from frustrating to fun with these. A total game-changer!

UpAiry training pants

Chloe B.

★★★★★

This is the third time I've purchased these. My son and I both love them, very comfortable with amazing patterns, perfect for our potty training journey.

UpAiry training pants

Steph M.

★★★★★

These are a lifesaver! I can't imagine potty training without them.

UpAiry training pants

Margaret H.

★★★★★

Fantastic product! High quality and absorbent. I purchased these for my grandson and he finds them very comfortable. They'll save my daughter lots of money as we won't need to buy disposables.

UpAiry

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