Easy Expressions bras can be woren by themselves while pumping or over a nursing bra.  When woren over a nursing bra, a women simply unhooks the nursing flap on her bra and exposes the breast by moving the flap down or to the side.  The pumping bra is then  placed over the exposed breast and the pumping attachments are inserted through the holes over the nipple. 

Sizing Chart

	32	34	36	38	40	42	44	46	48
AA	S	S	M	M	L	L	XL	XL	XL
A	S	S	M	M	L	L	XL	XL	XL
B	S	M	M	L	L	XL	XL	XL	XL
C	M	M	L	L	L	XL	XL	XL	XXL
D	M	L	L	L	L	XL	XL	XXL	XXL
E	M	L	L	L	L	XL	XXL	XXL	XXL
F	L	L	L	L	L	XL	XL	XXL	XXL
G	L	XL	XL	XL	XL	XL	XL	XXL	XXL
H	XL	XL	XL	XL	XL	XXL	XXL	XXL	XXL
I	XL