Nuna Car Seat AACE™ lx Thunder

The Nuna AACE™ lx is designed to grow with your child, from toddler to pre-teen, thanks to the innovative 3D™ growth system. With a sleek and timeless design, this i-Size booster offers not only style but also comfort and safety on every journey.

Innovative 3D™ growth system for optimal comfort

The AACE™ lx's 3D™ growth system adapts to your child's growth, featuring a headrest adjustable in 17 positions, a shoulder system that widens simultaneously with the headrest, and a seat that is adjustable in 3 depths. This provides longer growing legs with ample support and space while ensuring your child sits comfortably.

Ultimate safety for peace of mind

With a removable knob for protection in side collisions and energy-absorbing EPP foam and SIP pods, the AACE™ lx offers excellent side impact protection. The Isofix attachment ensures easy and safe installation in your car, while the seatbelt guide and colored strap pad indicators reduce the risk of user errors.

Luxury and sustainable design

The AACE™ lx features a soft, cozy, and natural luxury fabric that keeps your child comfortable on every trip. Moreover, the car seat is GREENGUARD Gold certified, meaning it meets strict standards for chemical emissions and contributes to healthier indoor air quality.

Certifications and specifications

With a height of 100-150 cm and compliant with the European standard ECE R129/03, the Nuna AACE™ lx provides a safe and comfortable travel experience for growing children. Note: A factory certified ISO 14001, ISO 9001, and OHSAS 18001 standard is applicable for recommended use.