(7 lbs / 3.2 kg) up to 15 months (max. 26.5 lbs / 12 kg) with no separate infant insert needed.Ergonomic: Fully adjustable head support and seat width for your baby, and it's recognised as "hip-healthy" by the International Hip Dysplasia Institute.Two Positions: You can carry your baby facing in (from newborn) or facing out (from 5 months).