Axkid UP High Back Booster - Artic Mist Grey

The Axkid Up™ High Back Booster, Artic Mist Grey marks a new generation in forward-facing car seat safety. As the only high-back booster seat in the world with a patented raisable seat, it is designed to elevate both safety and comfort.

Key Features: 

• World’s only high-back booster with patented raisable seat.
• ProtecBase™ reduces crash forces by up to 25%*.
• Certified from 100–150 cm (approx. 4–12 years).
• Supports weight up to 50 kg.
• QuickFold™ design for easy storage and transport.
• Effortless 30-second ISOFIX or seatbelt installation.
• Slim design allows three seats across the back row.
• Adjustable seating height, headrest, and side impact wings.
• ErgoSupport™ ensures superior posture and lumbar comfort.
• Designed to work with vehicle safety features including side airbags and pretensioners.

By raising the child, the seat ensures they benefit fully from the car’s built-in protection systems such as side airbags, seatbelt pretensioners, and optimal non-slack belt routing.

Axkid has long been recognised for its dedication to child safety, and the Axkid Up™ continues this tradition. With the support of the innovative ProtecBase™, crash forces can be reduced by up to 25%* compared to other booster seats, offering parents reassurance in everyday travel. The seat has been tested to support children up to 50 kg, redefining what families can expect from a forward-facing car seat.

*Based on Axkid’s internal crash testing compared to other booster seats.

One of the most practical advantages of the Axkid Up™ is its adaptability. Designed for children aged 4 to 12 years and certified for use up to 150 cm in height, the seat adjusts seamlessly to a child’s growth curve. With its adaptable headrest, removable side impact wings, and innovative adjustable seating height, the Axkid Up™ offers a tailored fit at every stage. Parents can feel confident knowing that their child will enjoy both long-lasting comfort and consistent safety as they grow. While the Axkid Up™ is a forward-facing solution, Axkid always recommends keeping children rear-facing for as long as possible, ideally up to 125 cm.

Thanks to its QuickFold™ function, the Axkid Up™ can be folded when not in use, making it easy to store or transport. Whether moving it between cars, storing it at home, or preparing it for travel, the foldable design brings a level of practicality that most booster seats cannot match. The folding mechanism also provides a clear view of the ISOFIX connectors, making installation more straightforward and less prone to mistakes.

Ease of installation is at the heart of the Axkid Up™. Families can enjoy a secure and fail-proof setup in just 30 seconds. The seat can be installed using ISOFIX for maximum stability, complemented by a support leg for additional crash protection. Alternatively, it can be installed using the car’s seatbelt when ISOFIX is not available. Uniquely, the slim design allows three Axkid Up™ seats to be installed side by side across the rear bench, or even in the middle seat. This flexibility makes it an ideal choice for larger families or those requiring multiple high-back boosters in one vehicle.

Safety is not one-size-fits-all, and the Axkid Up™ demonstrates this by offering customised protection for children between 100–150 cm. Its adjustable backrest and raisable seat allow for precise belt positioning, reducing slack and improving overall restraint performance. The result is a seat that not only prioritises safety but also enhances everyday comfort.

Inspired by Swedish school furniture design, Axkid developed ErgoSupport™ to promote healthy posture and support ergonomics. Long journeys are no longer a challenge, as the seat provides excellent lumbar support and ensures children remain comfortable even on extended trips. From daily school runs to cross-country family holidays, the Axkid Up™ ensures comfort goes hand in hand with safety.