TheBabyBjörn Baby Carrier One (Black Cotton Mix) is an ergonomic, 4-in-1 front and back carrier designed for children from birth up to 3 years (3.5 kg/8 lbs to 15 kg/33 lbs). Four Carrying Positions: Supports front-inward (newborn), front-outward (from 5 months), and back-carrying (from 12 months).
