Axkid Up™ Bundle – The most advanced highback booster, with footrest included
What’s included
Axkid Up™
Axkid Up™ is our most advanced highback booster seat ever. Designed for children aged 4 to 12 years (100–150 cm / up to 50 kg), it grows with your child thanks to its patented height-adjustable seat and integrated support systems.
Axkid Up™ Footrest
The footrest attaches easily and securely to the Axkid Up™ support leg. With multiple height settings, it adapts perfectly as your child grows, improving comfort and posture on every journey.
A new era of forward-facing safety
Axkid Up™ is the world’s only highback booster with a patented height-adjustable seat. By elevating your child, it enables optimal use of the vehicle’s safety systems, including side airbags, pretensioners and correct belt routing — without slack.
Award-winning and redefining forward-facing safety, Axkid Up™ features ProTecBase™ technology, which reduces crash forces by up to 25%* and is tested up to 50 kg.
*Internal crash tests compared with other highback boosters.
Long-lasting safety and comfort
The foldable Axkid Up™ adapts seamlessly as your child grows, offering a tailored fit from 4 to 12 years, certified up to 150 cm.
With an adjustable seat height, removable side-impact wings, and an adaptive headrest, it ensures a precise, comfortable and safe fit at every stage.
We always recommend rear-facing travel for as long as possible (up to 125 cm).
QuickFold™
Axkid Up™ folds easily when not in use, making it convenient to carry, store and transport.
QuickFold™ also simplifies installation by providing full visibility of the ISOFIX connectors and installation paths — a clear advantage over non-foldable boosters.
Easy and flexible installation
Fast, error-free installation in just 30 seconds.
Use ISOFIX for a stable setup or the vehicle seat belt when needed. Combined with ISOFIX, the support leg adds extra stability and enhanced protection in a collision.
Unlike many highback boosters, up to three Axkid Up™ seats can be installed side by side, including the centre seat — ideal for growing families.
Tailored fit, tailored safety
Thanks to its revolutionary adjustable seat and backrest, Axkid Up™ optimises belt positioning, reduces belt slack and significantly improves forward-facing protection and comfort for children 100–150 cm.
ErgoSupport™
Inspired by Swedish school furniture, ErgoSupport™ enhances ergonomics and supports healthy posture. It provides exceptional lumbar support, ensuring superior comfort even on longer journeys.
Key specifications
Approved age: 4–12 years
Approved height: 100–150 cm
Approved weight: up to 50 kg
Installation: ISOFIX with support leg or vehicle seat belt
Type: Highback booster seat
Dimensions (open):
Width: 43.5 cm
Height: 83 cm
Depth: 63.6 cm
Dimensions (folded):
Width: 43.5 cm
Height: 25.4 cm
Depth: 63.6 cm
Weight: 9.5 kg
Seat depth: 42 cm
Seat height: min. 5.9 cm / max. 14.6 cm
Ventilated seat: yes
Removable cover: yes
Machine washable: 30 °C
ASIP included
