aace™

from $249.95
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From cute pre-schooler to independent pre-teen. It’s the longest and shortest time, and AACE grows right along with your child.

They’ll enjoy wearing a seatbelt just like you do. And you’ll be happy because you know they’re safe. And comfy. When they have an adjustable headrest, and an extendable, expandable seat with eight recline positions, how could they not be?

Features

  • 3D growth™ system
  • Converts from a high back to a no back booster
  • Customizable 8 position recline with one-hand, 9 position headrest
  • Energy absorbing side impact protection
  • From fabric to foam and beyond, each element is smartly sourced to be both flame resistant and contain no added fire retardant chemicals
    • AACE allows you to re-think the way your child rides wih a seat that grows just like they do
    • 2-in-1 design - Converts from a high back to a no back booster
    • 3D growth system is...
    • Grow up | One-hand, 9 position height adjustable headrest
    • Grow out | Shoulder system works simultaneously with the headrest, expanding out while growing up
    • Grow on | Seat sports 3 depths giving growing legs plenty of support and space
    • Comfy, built-in arm rests
    • Energy absorbing foam and SIP pods take side impact security to the next level
    • Customizable recline with one-hand, 9 position headrest
    • Lower anchor connectors allow for 8 position recline in high back mode & easily secure car seat to vehicle seat during use or transport
    • Colored belt path indicators help decrease risk of user error
    • Belt positioner aids in correct shoulder belt routing and minimizes user error
    • Ventilation panels within the shell and breathable (and washable!) knit fabric create a comfy climate for even the longest of trips
    • Included AACE starter kit - with dishwasher safe cup holder

    Product specifications

    • Overall seat dimensions (highest position - HBB): L 15 x W 22.5 X H 33 in.
    • Overall seat dimensions (lowest position - HBB): L 14.6 x W 21.5 X H 26 in.
    • Weight: 15.6 lbs.
    A: The AACE can be used when the child outgrows their harnessed car seat by weight and height, and as long as they can sit with their back against the vehicle seat with their knees bent at the edge of the booster without slouching, and as long as they can sit properly restrained in the seat for long periods of time, and can do this every time. Children must also meet all of the following criteria for a high back: at least 4 years old, height is between 38-60 inches, and weight is between 40-110 lbs Children must meet all of the following criteria for no back mode: at least 5 years old, height is between 38-60 inches, and weight is between 50-120 lbs

    Grow on

    2-in-1 design

    easily converts as your child grows.

    High-back booster
    at least 4 years old | 40–110 lbs.

    No-back booster
    at least 5 years old | 50–120 lbs.

    GROW UP

    9-position, one-hand height-adjustable headrest.

    GROW OUT

    Shoulder width works simultaneously with the headrest, expanding out while growing up.

    GROW ON

    Seat sports 3 depths, giving growing legs plenty of support and space.

    Energy absorbing foam 

    and SIP pods take side impact protection to the next level.

    Included cupholder

    is dishwasher-safe.

    Belt positioner

    aids in correct shoulder belt routing.

    Lower anchor

    connectors allow for 8-position recline in high-back mode and easily secure car seat to vehicle seat during use or transport.

    Built-in armrests

    mean little arms can take a break.

    Colored belt path

    indicators help decrease risk of user error.

    Grow on

    2-in-1 design

    easily converts as your child grows.

    High-back booster
    at least 4 years old | 40–110 lbs.

    No-back booster
    at least 5 years old | 50–120 lbs.

    GROW UP

    9-position, one-hand height-adjustable headrest

    GROW OUT

    Shoulder width works simultaneously with the headrest, expanding out while growing up

    GROW ON

    Seat sports 3 depths, giving growing legs plenty of support and space

    Energy absorbing foam

    and SIP pods take side impact protection to the next level.

    Included

    cupholder

    is dishwasher-safe.

    Belt positioner

    aids in correct shoulder belt routing.

    Built-in armrests

    mean little arms can take a break.

    Lower anchor

    connectors allow for 8-position recline in high-back mode and easily secure car seat to vehicle seat during use or transport.

    Colored belt path

    indicators help decrease risk of user error.

     

    MADE WITH

    FR-free materials

    Fire retardant free.
    Naturally flame resistant.

    MADE WITH

    FR-free materials

    Fire retardant free.
    Naturally flame resistant.

    GREENGUARD GOLD CERTIFICATION PRODUCT CERTIFIED FOR LOW CHEMICAL EMISSIONS UL.COM/GG UL 2818 GOLDGREENGUARD GOLD CERTIFICATION PRODUCT CERTIFIED FOR LOW CHEMICAL EMISSIONS UL.COM/GG UL 2818 GOLD

    CERTIFIED
    GREENGUARD GOLD


    Breathing clean air is essential for your little one’s health. Eliminating sources of chemical emissions is the most effective way to reduce indoor air pollution according to the U.S. Environmental Protection Agency.

    As part of our commitment to mindful manufacturing, many Nuna products meet the standards for GREENGUARD GOLD certification. This means that they have been thoroughly tested and certified to meet stringent emissions standards for over 360 volatile organic compounds (VOCs) and chemical emissions.

    Less indoor air pollution

    Less risk for chemical exposure

    Healthier environment for all 

    GREENGUARD GOLD CERTIFICATION PRODUCT CERTIFIED FOR LOW CHEMICAL EMISSIONS UL.COM/GG UL 2818 GOLDGREENGUARD GOLD CERTIFICATION PRODUCT CERTIFIED FOR LOW CHEMICAL EMISSIONS UL.COM/GG UL 2818 GOLD

    CERTIFIED
    GREENGUARD GOLD

    Breathing clean air is essential for your little one’s health. Eliminating sources of chemical emissions is the most effective way to reduce indoor air pollution according to the U.S. Environmental Protection Agency.

    As part of our commitment to mindful manufacturing, many Nuna products meet the standards for GREENGUARD GOLD certification. This means that they have been thoroughly tested and certified to meet stringent emissions standards for over 360 volatile organic compounds (VOCs) and chemical emissions.

    Less indoor air pollution

    Less risk for chemical exposure

    Healthier environment for all