Your child is growing up fast, hitting new milestones every day. One moment youre taking them to their first day of preschool, and before you know it, theyre ready for big-kid adventures. As they grow from adorable toddler to on-the-go kiddo, theyll need a versatile car seat thats designed to grow with them. The Grow With You harness-2-booster is designed to take your child from toddler to big kid, easily transitioning from a forward-facing car seat with a 5-point harness to a high-back booster. Installing this toddler car seat is simple using the premium quick-push LATCH connectors. When your child is ready to ride in a booster, the harness stores away in just a few simple steps. In booster mode, Grow With You can accommodate children up to 120 lbs and 63 tall, giving your big kid additional room to grow. This combination car seat is thoughtfully designed with features such as a washer and dryer-friendly cover, naturally flame-retardant fabrics, two cup and snack holders, and a 9-position, no-rethread harness. SafeCell technology in the base acts as a crumple zone to help absorb crash energy, and the high-strength steel frame helps provide stability. Plus, the soft fabrics and premium padding help keep your child comfortable on every ride. With enhanced comfort for your child, parent-inspired convenience features, and trusted Britax safety, Grow With You is designed for smooth rides and seamless transitions.