Nuna Aace LX i-Size Car Seat  £220.00

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Nuna® Aace™ LX i-Size Car Seat

Suitable for Child height: 100–150 cm approx. 4-12 years

It seems like they never stop growing! Luckily, the AACE lx 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.

They’ll also 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.


  • 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.


  • Recommended use: Child height: 100–150 cm approx. 4-12 years
  • Dimensions: Length 43-70 x Width 45-57 x Height 64-85 cm
  • Weight: 6.70 kg
  • Complies with European standard: ECE R129/03
  • Factory certified ISO 14001, ISO 9001, OHSAS 18001
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