Picture of a mother and baby rest room

Quick answer：

A mother and baby rest room, also known as a 'Mother and Baby Lounge,' is a designated space in public areas, such as shopping malls, airports, or offices, designed for the comfort and convenience of nursing mothers and their infants. These facilities typically include comfortable seating, private areas for breastfeeding, changing tables, and sometimes amenities like baby care products or restrooms. They are essential for supporting the health and well-being of mothers and their children.