Size guide - Nursing bra

Product size Chest circumference Back/bust measurement
S 75 à 90 63 to 77 cm
M 95 à 100 78 to 87 cm
L 100 à 105 88 to 92 cm
XL 105 à 115 93 to 102 cm
XXL 115 à 130 103 to 118 cm
The chest circumference corresponds to the size at the point of the breasts, where the chest is at its largest. The back or bust measurement is taken just below the breasts.
This model fits snugly under the bust, and is fuller at the cup level for greater ease of movement. The underbust adjustment notches make it possible to adjust the bust size in case of pregnancy, hormonal variations or milk production.