Nuna AACE LX

Nuna AACE LX – Premium High-Back Booster Seat at Chelsea Baby

Upgrade your child’s ride with the Nuna AACE LX, the luxury booster seat designed for advanced safety, exceptional comfort, and long-lasting use. Available now at Chelsea Baby, the AACE LX grows with your child through every stage, offering a customizable fit, breathable materials, and top-tier side-impact protection. With its sleek design and effortless adjustments, this high-back booster makes every journey safer and more comfortable.

19% Off

Nuna Aace™ LX Car Seat - Caviar Clearance

£180.00 save 19% ~~was £220.00~~

£180.00 View full product

Axkid One+ 3 Car Seat - Nordic Bloom Green

£725.00 View full product

Axkid One+ 3 Car Seat - Glacier Lake Blue

£725.00 View full product

Axkid One+ 3 Car Seat - Arctic Mist Grey

£725.00 View full product

Axkid One+ 3 Car Seat - Coastal Storm Black

£725.00 View full product

£650.00 View full product

Cybex Anoris T2 i-Size Car Seat - Cozy Beige Plus

£639.95 View full product

Cybex Anoris T2 i-Size Car Seat - Peach Pink Plus

£639.95 View full product

Cybex Anoris T2 i-Size Car Seat - Platinum White Plus

£639.95 View full product

Cybex Anoris T2 i-Size Car Seat - Nautical Blue Plus

£639.95 View full product

Cybex Anoris T2 i-Size Car Seat - Mirage Grey Plus

£639.95 View full product

Cybex Anoris T2 i-Size Car Seat - Sepia Black Plus

£639.95 View full product

Axkid Minikid 4 Max Car Seat - Nordic Bloom Green

£465.00 View full product

Axkid Minikid 4 Max Car Seat - Glacier Lake Blue

£465.00 View full product

Axkid Minikid 4 Max Car Seat - Arctic Mist Grey

£465.00 View full product

Axkid Minikid 4 Max Car Seat - Coastal Storm Black

£465.00 View full product

£450.00 View full product

Cybex Anoris T2 i-Size Car Seat - Mirage Grey Comfort

Colour:

+4 Colours

£419.00 View full product

Axkid Minikid 4 Pro Car Seat - Glacier Lake Blue

£395.00 View full product

Axkid Minikid 4 Pro Car Seat - Arctic Mist Grey

£395.00 View full product

Axkid Minikid 4 Pro Car Seat - Coastal Storm Black

£395.00 View full product

Silver Cross Perform Extended Rear-Facing Car Seat - Iconic Black

£369.00 View full product

£360.00 View full product

Maxi Cosi Emerald 360 Pro Car Seat - Authentic Blue

Colour:

£339.99 View full product

Maxi Cosi Emerald 360 Pro Car Seat - Authentic Black

Colour:

£339.99 View full product

£330.00 View full product

Maxi Cosi Emerald 360 Pro Car Seat - Authentic Truffle Clearance

£329.99 View full product

Maxi Cosi Pearl XL Slide Pro Car Seat - Authentic Graphite

£329.95 View full product

Axkid Up Car Seat - Nordic Bloom Green

Colour:

+1 Colours

£324.00 View full product

Axkid Up Car Seat - Glacier Lake Blue

Colour:

+1 Colours

£324.00 View full product

Axkid Up Car Seat - Arctic Mist Grey

Colour:

+1 Colours

£324.00 View full product

Axkid Up Car Seat - Coastal Storm Black

Colour:

+1 Colours

£324.00 View full product

Cybex Sirona T i-Size Car Seat - Cozy Beige Plus

£309.95 View full product

Cybex Sirona T i-Size Car Seat - Peach Pink Plus

£309.95 View full product

Cybex Sirona T i-Size Car Seat - Platinum White Plus

£309.95 View full product

Cybex Sirona T i-Size Car Seat - Nautical Blue Plus

£309.95 View full product

Cybex Sirona T i-Size Car Seat - Mirage Grey Plus

£309.95 View full product

Cybex Sirona T i-Size Car Seat - Sepia Black Plus

£309.95 View full product

£300.00 View full product

Maxi Cosi Pearl XL Slide Pro Car Seat - Authentic...

Colour:

£299.00 View full product

Maxi Cosi Pearl XL Slide Pro Car Seat - Authentic...

Colour:

£299.00 View full product

Axkid Spinkid 2 Car Seat - Nordic Bloom Green

£299.00 View full product

Axkid Spinkid 2 Car Seat - Glacier Lake Blue

£299.00 View full product

Axkid Spinkid 2 Car Seat - Arctic Mist Grey

£299.00 View full product

Axkid Spinkid 2 Car Seat - Coastal Storm Black

£299.00 View full product

Silver Cross Motion 3 All Size 360 Rotating Car Seat - Natural Taupe

£295.00 View full product

Silver Cross Approach Plus 360 Car Seat - Natural Taupe

£295.00 View full product

Silver Cross Approach Plus 360 Car Seat - Iconic Black

£295.00 View full product

Give your growing child the safest and most comfortable travel experience with the Nuna AACE LX, now available at Chelsea Baby. Engineered with Nuna’s award-winning safety technology, the AACE LX features a 3D growth system that expands in height and width to perfectly match your child’s changing body. Its enhanced side-impact protection, energy-absorbing EPP foam, and rigid-LATCH installation ensure exceptional stability and peace of mind on every drive.

Parents love the AACE LX for its luxurious ventilation panels, removable cup holders, and premium fabrics that keep kids cool and comfortable year-round. Designed to transition seamlessly from high-back booster to no-back booster, it delivers unmatched versatility and long-term value.

When you shop at Chelsea Baby, you’ll enjoy trusted customer service, fast shipping, and genuine Nuna products. Elevate your child's safety and style today with the Nuna AACE LX — the smart choice for families who refuse to compromise.