Breastfeeding is a challenging activity which required full dedication from the mothers. On the day and night, mothers must commit to this activity depending on the demand of the baby. Lying down position previously is not suggested due to the less knowledge on the safety aspect towards the baby. However, in recent years as breastfeeding practice highly promoted, this position is introduced with safety consideration to help mothers to get enough rest while breastfeeding. Inspired by crescent shape of the moon, 3D drawing has been used to design the prototype of the pillow. The different of this Crescent nursing pillow compared to other nursing and maternity pillow is its redesign to support the side lying-down nursing posture while give comfort to the mother all night. This pillow support mother backbone and support side lying sleep posture to avoid backpain, shoulder and neck impingement.