Nuna Aace LX Car Seat | R129 Booster | 100-150cm ~4-12Years | ECE R129 | 1-Year Warranty

It seems like they never stop growing. Luckily, the Nuna Aace LX Car Seat has every feature needed for a growing child in a fresh and sleek design. The 3D growth™ system means that seat depth can be increased and as the headrest is raised the shoulder width expands, making more room as your little one goes from child to pre-teen.

Nuna Aace Lx R129 Booster Car Seat

They’ll be protected thanks to a detachable side impact protection pod that works with the integrated foam. A green belt path with belt positioner makes buckling in easy and secure. The recline adjusts smoothly for a custom fit to both your child and your vehicle. Keep them safer longer in this stylish i-Size booster built for security and comfort on every trip.

Nuna Aace LX Car Seat was awarded 4-star rating in the ADAC child car seat test 05/2023
European Product Design-Top Design Winner 2022
iF Design Award 2022
Nuna Aace LX Car Seat was awarded Red Dot Product Design Winner 2021
Sleek and timeless design that grows with your child, even as their style changes through the years.
3D growth system
Energy absorbing EPP foam and SIP pod takes side impact security to the next level
Customizable recline creates the most comfortable position for your child.
Sleek and timeless design that grows with your child, even as their style changes through the years
Premium i-Size protection for your peace of mind from 100-150cm
Energy absorbing EPP foam and SIP pods take side impact security to the next level
Attaching the side impact protection pod creates an additional safety zone to protect your child. It works with the integrated foam to absorb energy earlier and significantly reduce the force of impact.
3D growth system: Grow up | one-hand, 17 position height adjustable headrest
3D growth system: Grow out | shoulder system works simultaneously with the headrest, expanding out while growing up
3D growth system: Grow on | seat sports 3 depths giving growing legs plenty of support and space
Customizable recline creates the most comfortable position for your child.
Belt positioner aids in correct shoulder belt routing that is safe and easy
Coloured belt path indicators help decrease risk of user error
Isofix attachment easily secure car seat to vehicle seat during use or transport.
Soft, snug, and cool. This natural, luxe fabric will keep your child comfortable throughout every journey.
GREENGUARD Gold Certified: Nuna Aace LX Car Seat has achieved GREENGUARD Gold Certification are scientifically proven to meet some of the world’s most rigorous third-party chemical emissions standards, and certified to not contribute to indoor air pollution or chemical exposure