Fabric seat not included*** BabyBjörn great condition. Ergonomic baby bouncer – proper head and back support Fun and natural rocking that stimulates your baby’s development From 8 lbs/21 in (3.5 kg/53 cm) to 29 lbs (13 kg) (approx. for newborns and toddlers up to the age of 2) Three different height positions and one transport mode