The Safety 1st Light 'n Comfy 22 Elite infant car seat helps you make every journey with your baby safer and more comfortable. This comfy baby car seat can be used from 4-22 pounds with a secure 5-point harness that adjusts from the front. With 4 harness heights, you can adjust the harness to the best fit for a tiny traveler just coming home for the first time, and then easily keep your baby snug in the seat as they grow. The extra-lightweight design of the seat makes it easier to remove from the base and carry while outside of the car. The Light 'n Comfy 22 Elite Infant Car Seat includes an infant insert that provides a snugger fit for small babies.