September has a way of forcing the issue. The lazy summer rhythm of nappies-and-whatever gives way to nursery runs, school pickups for older siblings, and suddenly your toddler announces — mid-car-journey, obviously — that they need the potty right now. If you’re potty training this autumn, a portable potty quietly becomes one of the most useful things in the boot of your car.
Turn the school run and nap time into listening time
- Thousands of audiobooks, podcasts and originals
- Listen on your phone, tablet or Echo — also offline
- Cancel anytime
I’ve spent the past few weeks using the Jool Baby Portable Potty Training Chair on everyday outings, and with the Amazon September Baby Sale running, it seemed like the right moment to share an honest account of what it does well, where it falls short, and who should actually buy it.
Our top pick at a glance
Jool Baby Portable Potty Training Chair
- ✔ Use: Travel, indoor & outdoor
- ✔ Refills: Liners sold separately
- ✔ Best pairing: A sturdy home potty
What it is and how it works in practice
The concept is simple, which is exactly why it works. The chair folds flat, pops open into a sturdy little seat, and comes with disposable liners plus a carry bag to keep the whole kit together. In real use, that means you can stash it under the pushchair, in a rucksack, or in the footwell, and set it up in about ten seconds — beside the car in a car park, behind a tree at the park, or in a relative’s bathroom that has no child seat.
The built-in splash guard is the detail that matters most day to day. Aim is not a toddler’s strong suit, and the guard keeps things tidy enough that you’re not doing a full clean-up operation on a grass verge. When you’re done, you tie off the liner, bin it, fold the chair flat and move on with your day.
Where it genuinely earns its place
The first strength is confidence — yours and your child’s. A big part of potty training is momentum, and having a familiar seat available anywhere means you’re never tempted to shove a nappy back on ‘just this once’ because there’s nowhere to go. That consistency, in my experience, is worth more than any gadget feature.
- Foldable and light: it slips into the carry bag and genuinely doesn’t dominate your luggage.
- Mess-free liners: tie, bin, done — no rinsing a bucket in a public sink.
- Splash guard: small thing, big difference, especially with boys.
- Works indoors and out: useful as a backup seat at grandparents’ houses too.
It’s also reassuringly well received by other parents — this is the kind of product that gets recommended in parent group chats precisely because it solves an unglamorous problem without fuss.
The honest trade-offs
No review is useful without the caveats. The first is the liner situation: the included liners get you started, but replacements are sold separately, so there’s an ongoing cost to factor in. Some parents work around this by fitting standard options they already use, but budget for refills when you buy.
Second, this is a travel potty, not a full-time trainer. It doesn’t replace a sturdy home potty or a toilet-training seat for the main event — it’s the companion piece, the thing that bridges the gap when you’re out and about. If your child is only just starting training and never leaves the house, you may not need it yet.
Finally, it’s a lightweight folding chair, so it demands a reasonably flat surface. On soft sand or a steep hillside you’ll be improvising a bit. None of these are dealbreakers — just things worth knowing before you click buy.
Is September the right time to buy it?
Timing-wise, autumn is arguably the sweet spot for this purchase. Many families start potty training in September once routines settle, and the season itself — chilly parks, long car journeys to autumn visits, public loos that are closed or unappealing — makes an in-the-boot potty far more than a novelty. With the Amazon September Baby Sale underway, it’s one of those smaller buys that’s worth picking up now rather than paying full whack for in a panicked October.
If your toddler is in the thick of training, or you can see nursery transition weeks approaching, I’d grab it during the sale. If you’re still months away from training, the savings are nice but not urgent — the potty will wait patiently in a cupboard.
More Details on Our Top Picks
Jool Baby Portable Potty Training Chair
The Jool Baby Portable Potty Chair does one unglamorous job very well: it gives your toddler a familiar, tidy place to go wherever you are. Foldable, lined with disposable bags and fitted with a splash guard, it’s the piece of potty-training kit you’ll be glad is in the car. Just budget for liner refills and keep a proper home potty for the main event.
Pros:
- Folds flat and comes with a carry bag
- Disposable liners make clean-up effortless
- Splash guard keeps mess to a minimum
- Builds training consistency on the go
Cons:
- Liner refills sold separately
- Not a replacement for a full-time home potty
- Needs a reasonably flat surface
Best for: Parents actively potty training who are out and about — nursery runs, parks, travel
Not ideal for: Families months away from training, or those needing a single all-purpose home potty
Bottom line: A small, sensible buy during the September Baby Sale that makes potty training away from home dramatically less stressful.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.
Fall Picks
fall essentials
As an affiliate, we earn on qualifying purchases.
