1998 Buick Skylark Owner's Manual - Page 46

A rear-facing infant restraint (B) positions an infant to face the rear of the vehicle. Rear-facing infant restraints are designed infants of up to about for 20 lbs. (9 kg) and aboutone year of age. This type of restraint faces the rear so that the infant's head, neck and body can have support they need in a the crash. Someinfant seats comein two parts -- the base stays secured the vehicle andthe seat part in is removable. 1-39