Nuna AACE Flame-Retardant Free High Back Belt Positioning Booster Car Seat - Lake

From cute pre-schooler to independent pre-teen. It's the longest and shortest time, and AACE grows right along with your child. From the fabric to the foam and beyond, each element is smartly sourced to be flame resistant with no added fire retardant chemicals. The customizable side impact protection pods and belt-path indicators make riding super secure. They'll enjoy wearing a seatbelt just like you do. And you'll be happy because you know they're safe. And comfy. When you have an adjustable headrest, and an extendible, expandable seat with eight recline positions, how could they not be? 3D growth system 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; 2-in-1 design Converts from a high back to a no back booster; Secure Energy absorbing foam and SIP pods take side impact security to the next level; Belt positioner aids in correct shoulder belt routing and minimizes user error; Colored belt path indicators help decrease risk of user error; Lower anchor connectors easily secure car seat to vehicle seat during use or transport; Comfortable From fabric to foam and beyond, each element is smartly sourced to be flame resistant with no added fire retardant chemicals ; Customizable recline thanks to 8 different positions*; Ventilation panels within the shell and breathable (and washable!) knit fabric create a comfy climate for even the longest of trips; Little arms can take a break thanks to cozy, built-in armrests; *in high back mode only when using lower anchor connectors Sleek Sleek and chic micro-knit fabric is easy to remove and machine washable; Included cup holder is removable and dishwasher safe; Accessories AACE starter kit includes a cup holder, belt positioning clip & a set of LATCH guides (included with purchase) Usage: High back booster; 40110 lbs | 3860 in; suggested 4 years +; No back booster; 50120 lbs | 3860 in; suggested 5 years +; Seat weight: 15.6 lbs; Seat dimensions (in): 26 H x 15 L x 21.5 W;.