In 1991, Ann Moore enhanced her original Snugli baby carrier, originally designed in the early 1970s, with additional features for ease and comfort, inspired by her observations of traditional African fabric slings. This update allowed parents to carry infants hands-free, significantly influencing family routines. Moore's 1991 adaptation not only gained widespread popularity but also spurred the integration of ergonomic principles into consumer goods, redefining practicality and comfort in product design.