Potty Training Underwear

Pull-ups keep kids completely dry, which is exactly the problem. No wetness sensation means no learning signal. Your child never connects "I need to go" with "I need to act."

Bummie's potty training pants use the SensaLearn™ multi-layer system to trigger the "I'm wet" awareness signal, while LeakLock™ side guards contain the mess. That middle ground is what actually trains.

• Inner muslin cotton — moisture reaches skin immediately. That "I'm wet" signal is the whole mechanism. Regular nappies spend billions engineering it away.
• Absorbent core — holds enough to prevent a floor disaster while the signal registers.
• LeakLock™ side guards — contain leaks at the sides so small accidents stay manageable, not messy.

Add a design that looks and feels like real underwear, not a nappy, and kids actually want to wear them. The easy pull up and down builds confidence with every trip.

Most toddlers don't actually hate the potty. They resist things that feel pointless. When nothing changes, nothing clicks.

Pull-ups feel just like nappies. There's no signal, no consequence, no reason to act differently. That's why they stall.

Bummie potty training pants creates a reason to care.

Why resistant toddlers often accept Bummie

• Feels like real underwear — not bulky, not "baby." It taps into their natural desire to feel like a big kid.
• They notice the feeling — just enough wetness to register, without the mess. This is what connects the dots.
• They're in control — easy to pull up and down themselves. Independence reduces pushback instantly.

How to make it work (even with stubborn kids)

• Let them choose — pick between 2–3 designs. When it feels like their decision, they're far more likely to wear it.
• Change the language — don't say "potty training." Say "your big kid underwear."
• Start when they're easiest — usually mornings. Early wins change everything.
• Make it a moment — put away nappies together. Frame it as a step up, not something being taken away.

Still worried they won't wear it?

That's exactly why we offer a risk-free guarantee.

Try it. If your toddler truly refuses after giving it a proper go, you're covered.

But in most cases, once they feel the difference, they don't want to go back.

If your toddler is showing any interest in the toilet, pulling at their nappy, or hiding to go, they're ready. Bummie helps them recognise the feeling and act on it.

With pull ups, potty training often drags on for months because nothing really changes. They stay dry, so there is no reason to learn.

Bummie shortens that timeline. It gives your toddler just enough feedback to start connecting the feeling with the action.

What most parents see

• Week 1 (Awareness) — They start noticing wetness instead of ignoring it.
• Weeks 2 to 3 (Connection) — You will see early signs. Pausing, telling you, or heading to the potty after.
• Week 3 to 4+ (Consistency) — Fewer accidents. More control. It starts to click.

Some toddlers move faster. Some take a bit longer. But the key difference is this:

With Bummie, progress starts immediately. With pull ups, it often stalls.

One thing that makes the biggest difference

Consistency.

Switching back to pull ups, even occasionally, resets the learning loop. Bummie works best when it replaces nappies, not sits alongside them.

Most families spend $100 to $150 a month on pull-ups. If Bummie shortens training by even two months, it pays for itself. Every month after that is pure saving.

But the real cost of staying in pull-ups goes beyond money. Training gets harder as kids get older and more set in their ways. The window when it's easiest is now.

Bummie is designed to make itself unnecessary as fast as possible. And with our 30-day guarantee, there's no risk in finding out.

Size by weight — toddler bodies vary too much for age to be reliable.

• Small: 6–9 kg (13–20 lbs) — approx. 1–2 yrs
• Medium: 10–16 kg (22–35 lbs) — approx. 2–3 yrs
• Large: 17–25 kg (37–55 lbs) — approx. 3–4 yrs

If you're between sizes, we recommend picking both and grabbing a bundle deal. For example, if your toddler sits between a Medium and Large, selecting both sizes in our bundle gives you flexibility as they grow without paying full price twice. Our 30-day guarantee covers you if anything isn't right.

Cold machine wash. Line dry or tumble dry low.
Made to handle daily washing.

For poop:
Tip solids into the toilet, then place in the wash.
If needed, give a quick rinse first, then wash as normal.