Safety 1st Boost-and-Go 3-in-1 Harness Booster Car Seat

The Safety 1st Boost-and-Go 3-in-1 Harness Booster Car Seat grows with your child through three distinct stages: harnessed booster for younger passengers, high-back booster for added support, and backless booster for older children. The five-point harness system provides secure positioning during the harnessed phase, while the removable high back offers headrest and side-impact protection when needed. Easy-to-use LATCH connectors and a simple harness adjustment system streamline installation and daily use. This versatile design maximizes value by eliminating the need for multiple seats as your child develops, making it a practical investment for long-term vehicle safety.