Disclosed is a child-carrying device designed to help a wearer carry a child, baby, infant, or toddler in their arms and accommodate a variety of holding positions. The child-carrying device can include a dual-shoulder harness, a rigid bar secured transversely between frontal strap portions of the harness, and a movable hand/wrist support assembly attached to the bar in a manner that it can freely move along the bar toward either side of the front of the wearers rib cage, and optionally rotate about the bar. In one embodiment, to use the device, the wearer picks up a child, puts an arm under the child to support the childs weight, and then slips his hand through the hand/wrist support assembly in the form of a hand/wrist sling assembly once in this position, only minimal exertion is required to carry the child.