








Light, front-opening, sit-ready
Carry On Pro Black
A lighter, zipperless, front-opening cabin case with a reinforced shell you can sit on at the gate. The quick-access compartment is made for passports, tablets and snacks.
Fast dispatch from our Melbourne warehouse, Australia-wide. NZ shipping on Carry On and Backpacks.
Zips, handles, wheels, stitching
Kids, teens and adults
Features
- Reinforced Sit Ready shell supports up to 100 kg, a seat for long waits
- Front-opening design, pack from the top, grab essentials without opening the whole case
- Quick-access compartment for snacks, toys, tablets, chargers and passports
- Zipperless, secure TSA-approved lock
- Lightweight hard shell
- Smooth 360° spinner wheels
- Adjustable telescopic handle
- Fits most airline overhead bins, check your carrier
- Limited lifetime warranty
Specifications
| Colour | Black |
| Design | Carry On Pro |
| Dimensions | 51 × 39 × 23 cm |
| Capacity | 48 litres |
| Weight | 3.5 kg |
| Opening | Front-opening, top-down packing, quick-access compartment |
| Lock | Zipperless TSA-approved lock |
| Seat | Built-in, 100 kg total capacity |
| Child seatbelt | Not on this model |
| Wheel brake | No |
| Materials | Durable hard-shell plastic · Fabric-lined interior |
| Warranty | Limited lifetime, via Coolkidz Australia |
| SKU | MIA-COSP-B |
Delivery & returns
Australia-wide delivery with fast dispatch from our Melbourne warehouse. Returns under the store's refund policy. Warranty claims through the Coolkidz support portal.
Features, in pictures
What you are looking at.
Front openingPack from the top, grab from the front
Quick-access compartmentPassport, charger, snacks
Zipperless TSA lockClean face, secure latch
Slim 23 cm profile3.5 kg, 48 litres
Light, front-opening, sit-ready
Light. Front-opening. Sit-ready.
Compare models
Which cabin case?
The one you are looking at is highlighted. Same seat rating across the range; the differences are how it opens and what it carries up front.
Full comparison| Carry On | Carry On Plus | Carry On Pro | |
|---|---|---|---|
| Opening | Centre | Top | Front |
| Closure | Latch, TSA | Zip, TSA | Latch, TSA |
| Front pocket | ✕ | ✓ | ✓ |
| Built-in seat | ✓ | ✓ | ✓ |
| Child seatbelt | ✓ | ✓ | ✕ |
| Wheel brake | ✕ | ✓ | ✕ |
| Capacity | 43 L | 43 L | 48 L |
| Weight | 4.3 kg | 4.8 kg | 3.5 kg |
Is the ride-on seat safe for children?
Yes, within its limits. The luggage has an aluminium frame rated to 100 kg and a wider base for stability, and the Carry On, Check In, Carry On Plus and Check In Plus include a built-in safety belt to secure your child. Children must be able to sit unassisted and should always be supervised by an adult. Use it on flat surfaces only, never on escalators or stairs.
What age can a child ride on MiaMily luggage?
MiaMily does not set a minimum age; the rule is that the child must be able to sit unassisted, be belted in, and be supervised. Most families use the ride-on from the toddler years. The 100 kg capacity means older kids and adults can sit on it too.
Does the Carry On Pro have a ride-on seat?
The Carry On Pro has a reinforced Sit Ready shell that supports up to 100 kg, so you can sit on it at the gate. It does not include the child seatbelt or the seat-back bag hook of the Carry On, Check In and Plus models, so it suits older kids, teens and adults rather than toddlers.
Can I use the seat as a high chair?
The Carry On Plus is designed so the built-in seat doubles as a high chair on the go, with the wheel brake keeping the case still while your child is seated. Always belt your child in and stay with them.
What happens to the seat when I travel without a child?
It becomes a bag holder. Hook or stack a nappy bag, tote or briefcase on the seat, or sit on it yourself during long waits.
What are the dimensions and weight of the Carry On?
Carry On: 51 × 38 × 29 cm including wheels (20 × 14.9 × 11.4 inches), 4.3 kg, 43 litres. It is the same footprint MiaMily describes as fitting most airline overhead compartments.





















