Nuna Aace Group 2/3 Car Seat  From cute pre-schooler to independent pre-teen. It\'s the longest and shortest time, and the Nuna AACE Car Seat grows right along your child. The customisable side impact protection pods and belt path indicators make riding super secure. They\'ll enjoy wearing a seatbelt just like you do. With an adjustable headrest, and an extendable, expandable seat with eight recline positions you can be sure that your little one is safe on your journeys.  The ISOFIX attachments allow for 8 position recline in high back mode & easily secure car seat to vehicle seat during use or transport, the colour belt path indicators help decrease risk of user error. The AACE includes a 3D growth system which has a shoulder system that works simultaneously with the headrest, expanding out while growing. The energy absorbing foam and SIP pods take side impact security to the next level and the belt positioner aids in correct shoulder belt routing. Not forgetting the ventilation panels within the shell and breathable (and washable) knit fabric which creates a comfy climate for even the longest of trips. Features: Suitable from 3 to 12 years (15-36kg) Adjustable headrest which is adjustable with 10 positions Shoulder system works in unison with headrest Ventilation for comfort Energy absorbing side impact protection Adjustable seat depth for different ages Washable covers 3D Growth system Grow with me design Customisable recline with 8 different positions Side impact protection (SIP) pods Included dishwasher-safe cup holder Included AACE starter kit Comfy, built-in arm rests