“…Currently in Indonesia, almost most mothers and birth attendants do swaddling by wrapping tightly from the chest to the baby's feet (Traditional swaddling position), of course, this method is not in accordance with the situation while in the womb and it is not physiological flexion (J Petty, 2014) [35] , it can also cause various disorders such as Sudden Infant Death Syndrome (SIDS), hip hypoplasia and even causes stress from the start which results in neurodevelopmental disorders as researched by Horne, R SC (2018) [17] , Rachel Y. Moon (2016) [53] , Torjesen I (2013) [54] , and the longer the baby warpped then more suspect motor development delayed (Solikah SN, 2017) [42] (197), which should be swaddling can help babies to be calmer, more comfortable and less stressed as stated by Damayanti Y (2019) [11] , Yilmaz D & Inal S (2020) [45] , Grenier I R (2016) [55] and several other studies (Lai Ping Ho RN, et [22,38,18,27,9,52,42] . However, from all the data analyzed in this study, apart from swaddling making newborn baby calmer and less stressful, it was also seen that the swaddling midline position has a greater impact on the newborn being calmer or less stressful when compared to the traditional swaddling position.…”