Make potty training easier and more confident.
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Make potty training easier and more confident.
¿Tienes una cuenta?
Inicia sesión para finalizar tus compras con mayor rapidez.
Most buyers add these items to their order.
Keeps mattresses dry and stain-free.
Extra absorbency for overnight and long trips.
Absorbent, soft cotton undies that let them feel wet, so their body finally gets a cue it can learn from, while the accident stays off the floor.
Your child isn't ignoring you, and they're not doing it on purpose. There's a sense called interoception: it's how the body tells the brain what's going on inside. Hungry, thirsty, full bladder. Some autistic kids get that message late, faint, or not at all. So when they don't run to the potty, it's often not that they won't. The “I need to go” feeling just never lands. And no reward chart can teach a feeling a child can't sense.
The 3-day boot camp everyone swears by. Visual cues taped to every wall. A potty in every room. Timers, sticker charts, sitting them down every 30 minutes. For a lot of autistic kids it ends the same way: meltdowns, power struggles, and a child who starts to dread the bathroom. You didn't do it wrong. Every one of those methods assumes your child can feel when they need to go.
Here's the part nobody tells you. When the inside signal is quiet, the next best teacher is the outside one: feeling wet. But disposables are built to pull every drop away from the skin in seconds. So your child gets no cue from the inside, and no cue from the outside either. It's why so many parents say naked time is the only thing that ever worked. One parent of a 5-year-old autistic boy put it simply: “Nothing else worked for him but being naked.” Naked works because they feel it. You just can't do it all day.
UpAiry gives back the outside cue. Soft, undyed cotton sits against their skin, so when they wet, they feel it. The same cue, every single time, which suits kids who learn best from routine. Behind it, absorbent layers and a waterproof outer hold the accident, so it stays off the floor, the couch and the car seat. That's what lets you keep going for weeks, not days, without mopping up a puddle in the middle of a meltdown.
It's rarely overnight. Parents tell us it took a few weeks of feeling wet, accident after accident, before it clicked. Then came the pause. The look down. The walk to the potty, on their own. No boot camp, no forcing, just a cue their child could finally feel. And when it happens, it's your child's win, not the diaper's. Join 350,000+ parents who chose big-kid undies over disposables.
Pick a bundle, get up to 6 pairs on us plus free gifts worth up to $70 USD, and give them a cue they can actually feel.
Claim your free pairsReal reviews from UpAiry parents.
“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.”
“These work!! We started using them and now my son is using the potty. I honestly thought this day would never come... thank you UpAiry!”
“Amazing quality! My child is showing huge improvement after just one week. They feel just like real underwear which really helps the transition.”
“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!”
“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.”
“I got 5 of the giraffe training pants for my daughter. She wore them to daycare with spares and the staff were pleased the accidents were contained. Now in her second week she has no more accidents and feels proud of herself! Absolutely love these.”
The part nobody else is looking at
Kids learn the potty from two signals: the urge they feel inside, and the wet feeling outside when they miss. Some autistic kids get a quiet inside signal. Diapers erase the outside one. UpAiry gives that one back.
Interoception is the body's sense of what's happening inside. For some autistic kids, the “full bladder” message arrives late, faint, or not at all.
Disposables pull every drop away from the skin in seconds. Great for dry clothes. But it means a child with a quiet inside signal gets no cue from the outside either.
Soft undyed cotton against their skin. Absorbent layers behind it. A waterproof outer to keep the accident off the floor.
Ready to give them a cue they can actually feel?
Try UpAiry risk-freeWhat many parents notice
A typical first six weeks. Every child sets their own pace, and autistic kids often need longer. Here's what the switch itself changes.
Let them touch the fabric and pull them on themselves first. No boot camp, no all-day potty sits. Just undies instead of a diaper.
Accidents still happen, but now they feel them. Many kids pause, look down, tug at their undies or come and find you. That's the cue getting through. And the layers hold it, so there's no puddle to clean up.
The wet feeling starts linking up with the potty. Some kids head there on their own, others tell you just after. Keep it calm and the same every time: change them, no fuss, carry on.
Not perfect, and on nobody's timeline but theirs. But the potty is simply what they do now. And it's your child's win, not the diaper's: “I did it! On the potty!”
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Pick the bundle that fits. Sizes go by weight, up to 55 lbs (25 kg).
Questions
Everything parents ask before swapping the night-time diaper.
Yes. The layer against their skin is soft, undyed, unbleached cotton, breathable and gentle. Because they let your child feel wet (that's the point), change them as soon as you know they're wet, and give their skin a quick wash in the morning after a wet night.
No undies can rush a body that isn't ready. Night dryness comes with growing: a body that holds more overnight and a brain that learns to wake. What these change is everything around it. Your child feels it instead of having it hidden, they sleep in big-kid undies instead of a diaper, and the bed stays protected while their body catches up.
A whole night can be more than one accident's worth, so plan for it. Add an extra absorbent insert for nights, put our waterproof bed mat under the sheet, and choose a snug fit around the legs. No product is leakproof in every situation, but that setup is built to keep a wet night off the mattress.
Most kids get excited about sleeping in real big-kid undies. Let them pick the print and pull them on themselves, so it's their choice. And if it's still not right for your child, you're covered by our 75-day money-back guarantee.
Yes. They're underwear, so they fit alongside whatever you're doing: a last potty trip before bed, fewer drinks in the evening, or an alarm your doctor recommended. Always follow your doctor's plan first.
Sizes go by weight, not age. Large fits 35–55 lbs (17–25 kg). If your child is between sizes, check the size chart in the product section above.
Children's hospital guidance says to see your doctor if your child is still wetting the bed regularly past age 6–7, starts wetting suddenly after a year of dry nights, is upset about it, or has trouble staying dry in the day after being trained.
Night-time diapers are built to keep your child feeling dry, so they never notice a thing. UpAiry lets them feel it while the layers, insert and bed mat protect the bed. It's the one part every other night-time fix leaves out.
Every child is different. That's why every order has a full 75-day money-back guarantee. If it's not right for your child, email hello@upairy.com for a full refund. No need to send them back.
Still unsure? Email us at hello@upairy.com
Bodies take their own time at night, so we give you plenty of it. Every order is covered by our 75-day money-back guarantee. 100% satisfaction, no fuss.
Start their big-kid nightsUpAiry Potty Training Underwear is a training tool, not a diaper, and not a treatment for bedwetting (nocturnal enuresis). It is designed to hold an accident while giving your child a “wet” cue. No product is leakproof in every situation, especially overnight; use an extra absorbent insert and a waterproof mat for nights. Change your child promptly after an accident. Bedwetting is common and usually part of normal development. Talk to your pediatrician if it continues past age 6–7, starts suddenly, or upsets your child. Individual results vary.
