PURPOSE: To inexpensively provide the device for cleanly storing nursing bottles after washing and the caps of the nursing bottles in the case of mass production.

CONSTITUTION: This device for erecting the nursing bottles and the caps of the nursing bottles is constituted by molding an object: which is formed of a synthetic resin or composite material or metallic material or ceramic material and is provided with holes 1L, etc., of a size to admit the mouths of the nursing bottles but not to allow dropping through of the whole of the caps of the nursing bottles or the whole of the nursing bottles and legs 6R, etc., thereby forming the object 1W bored with the legged holes (provided with reinforcement parts at the edges). The nursing bottles with their mouths faced downward are erected in the holes IL to improve water draining in the case of the nursing bottles. Build-up parts may be molded around the holes simultaneously with the device. Further, the reinforcement parts 4S of the edges or the internal reinforcement parts may be molded simultaneously with the device as well.