This seat's versatile design allows you use it from infancy through toddler-hood and beyond. Designed for rear-facing use with children weighing between 5 and 40 lbs. and designed for forward-facing use with the 5-point harness with children weighing from 20 to 65 lbs. and measuring below 50" tall.The new Evenflo® Momentum 65TM LX Convertible car seat offers parents superior e3 Side ImpactTM protection to keep their child safe alongside features that help make safety, installation and use as ea