Oh the options...

There are disposable breast pads, reusable/washable breast pads and milk collector options. I've picked up disposable options at Jewel and Walgreens, so I imagine you can pick them up at similar grocers and pharmacies. Babies R Us and similar carry the kind you wash and reuse. Milkies are a milk collection type of "pad" that you can get on their website or Amazon.
Link: http://www.mymilkies.com/

Moms Expertise