This works well for pumping. Its not a good bra in and of itself so you would have to change into this bra for pumping only. I didn't mind when I was at home but now that Im at work its a hassle to change bras two to three times a day. This should work with any type of pump as the opening is made to fit any flange through and still hold bottles tightly and secure. Well made and you can feel free to do other activities without fear of spilling.