I was getting back ache from holding the pump flanges in place and this bra has solved that problem.  It is comfortable and enables me to be completely hands-free.  It is easy to adjust and to put on.  I would definitely recommend this to anyone with a double pump.  It says you could wear it all day as your normal bra but it may be a bit thick for that, and it also does not give you a great shape.  Not a problem for pumping, but maybe not a good look for work.