Nursingwear is hard enough to find, let alone find some that isn’t frumpy. Expressiva is an entire site dedicated to nursingwear, and a great place to shop prior to having your baby. You’ll find an excellent selection of bras, catorgized by use.
I was sent a sample of their Smocked Tunic Top (in brown) which looks good and works so well for breastfeeding. The organic cotton shirt ran a little big (I recieved size XS) but that’s usually a good thing when you’re breastfeeding. Also on their site are dresses, swimsuits(!) (you have no idea how long I looked for nursing swimsuits in years past!), sleepwear and accessories.
Check out their post-holiday sale event for items off to 70% off.