Britax One4Life Arb, Clean Comfort
One4Life convertible to booster car seat grows with your child for 10 years-from 5-120 lbs & up to 63″ tall. As the only all-in-one with ClickTight, it’s easy to install in seconds, so you’ll know it’s right. Every time. Travel with peace of mind, knowing your child is surrounded in Trusted Britax Safety and Full Body Protection.