Provide your baby with a superior fit for superior safety while traveling with the OnBoard 35 LT infant car seat. The 4 harness heights are spaced right to give your child a better fit all the way from 1.8kg -15.9kgs. Smaller babies get the extra support they need with head and body inserts that can be removed as they grow. The seat has also been designed for a better reclined body position to give your baby a safer ride.