One4Life ClickTight All-in-One Convertible Car Seat - Jade Onyx

Enjoy safe travels from birth to big kid with the Britax One4Life all-in-one car seat. This all-in-one car seat features 4 configurations: rear facing infant car seat, rear facing toddler car seat, forward facing 5 point harness car seat, and forward facing high back booster seat. Start out with the rear facing car seat for infants and toddlers, then graduate to the forward facing car seat and booster car seat for preschoolers and big kids.

ClickTight technology makes installation easy – open the seat, thread and buckle the seatbelt, and click the seat closed.

Equipped with a high-strength steel frame, SafeCell crumple zone, patented V-shaped tether, and protective seat shell, this car seat helps absorb impact energy to keep your child's head, neck, and body safe.

10 YEARS OF USE: The Britax One4Life all-in-one car seat delivers comfort and security from 5 to 120 pounds and up to 63 inches tall.

SECURE FIT IN SECONDS: The 15-position headrest and harness move together using one hand, so you can find the proper fit with no rethreading.

9-RECLINE POSITIONS: Quickly adjust between 9-recline positions and use the easy-read level indicators to find the correct angle for your vehicle.

PREMIUM PADDING AND COMFORT: The built-in cooling channels and ventilated mesh improve airflow to keep your child comfortable during every trip.

MACHINE-WASHABLE COVER: The easy-to-remove car seat cover is safe to machine wash and dry; knit construction is naturally flame retardant.