Chicco infant car seats are rated as the number one easiest to install, due to their car seat base that features a spring-assisted level foot, bubble levels, and “Center-Pull” adjustment for quick and easy installation. Chicco car seats are created to grow with your child; the removable newborn insert ensures your newborn can continue to use their infant car seat up to 22 pounds. Chicco infant car seats easily transition from a secure base in your car to a stroller, so it's simple to travel with your baby.