Home / Portable High Chair
Hannie
The Portable High Chair
$269 AUD · cushion, harness, tray & tote included
One seat from first spoonfuls to school age. Attaches to the dining chairs you already own, folds to 2 kg, and comes with the cushion, harness, tray and travel tote. Nothing extra to buy.
Colour: White Sand
2-year warranty · supported locally by Coolkidz Australia, Melbourne
Seat, frame, Reversible Cushion, 3-point harness, tray, tote bag
Seat ≥ 38 × 35 cm, backrest ≥ 30 cm. Check the fit guide
EN 16120:2012+A2:2017 · AS/NZS 8124.3 · CPN No. 11 · FDA 21 CFR
Dishwasher-safe tray · machine-washable cushion & harness
≈5¢ a meal across five years of family dinners
100% recyclable · warranty transfers to second owners
Numbers that matter
Full specifications
| Age range | ~6 months (with head/neck control) to ~5 years |
| Capacity, Baby Chair mode | 15 kg (cushion, harness & tray) |
| Capacity, Toddler Seat mode | 25 kg |
| Packed weight | ~2 kg including Reversible Cushion |
| Minimum dining-chair size | 38 cm wide × 35 cm deep, backrest ≥ 30 cm |
| Recommended chair | Sturdy 4-leg chair, firm flat seat, high backrest |
| Harness | 3-point safety harness, machine washable 40°C (laundry bag) |
| Tray | Food-safe, dishwasher-safe 50–60°C gentle cycle |
| Cushion | Reversible, machine washable 40°C (remove Back Plate Support) |
| Sustainability | 100% recyclable by the end user |
| Safety standards | EN 16120:2012+A2:2017 · AS/NZS 8124.3 · CPN No. 11 · US FDA 21 CFR |
| Warranty | 2 years, via Coolkidz Australia on 1300 722 302 |
| Colours | Sage Green · White Sand · Charcoal Black · Mahogany Red |
See it in action
Set up in under a minute.
Four short films cover everything: setup, the harness and cushion, pulling it apart for cleaning, and packing it for the road.
Watch the how-to videos
One chair, every age.
Baby Chair to 15 kg. Toddler Seat to 25 kg. The same seat the whole way.
Before you buy
Questions parents actually ask
What is the Hannie Portable High Chair?
A space-saving high chair for children from around 6 months to 5 years that attaches securely to a standard adult dining chair. It folds flat, weighs about 2 kg packed, and comes with a protective tote bag so it travels anywhere you do.
From what age can my baby use it?
From around 6 months, once your baby has good head and neck control and can sit with support. Those are the same readiness signs used for starting solids. It then converts to a toddler seat and lasts to around 5 years (25 kg maximum).
How long will it last?
From roughly 6 months to 5 years. In Baby Chair mode (with the Reversible Cushion, harness and tray) it supports up to 15 kg; converted to Toddler Seat mode it supports up to 25 kg.
Can it replace a traditional high chair?
For most families, yes. It puts your child at the family table using a chair you already own, then converts as they grow, without a bulky frame taking up floor space. See our comparison of seat types for an honest look at where each option wins.
Do I need the Reversible Cushion?
The cushion gives younger babies extra comfort and support, and its ergonomic Back Plate Support adds stability while they're still learning to sit through a meal. As your child grows you simply remove it.
Is the Hannie Portable High Chair safe?
Yes. It's tested to EN 16120:2012+A2:2017 (the European chair-mounted seat standard), AS/NZS 8124.3, CPN No. 11 and US FDA 21 CFR requirements. Always read the manual, fit the 3-point harness, and supervise your child during use.
What kind of dining chair should I attach it to?
A sturdy four-legged chair with a firm, flat seat and a high backrest. The seat needs to be at least 38 cm wide, 35 cm deep and 30 cm high. Avoid stools, swivel chairs, folding chairs and soft, padded seats. Try our interactive fit guide to check your chairs.
Can I use it on the floor or in the bath?
No. It's designed only for secure attachment to an adult dining chair. Never use it freestanding on the floor, on a table, or in wet environments.
White Sand · $269