A 3-button feeding bra is a specialized undergarment designed for nursing mothers. It typically features three convenient buttons along the front that allow easy access for breastfeeding. This design enables mothers to discreetly and comfortably feed their baby without having to fully remove their bra. The material used is usually soft and stretchy to provide both support and comfort. The 3-button feeding bra is a practical and functional choice for mothers seeking convenience during the nursing period.