I use co-op they're so cheap, google co-operative clothing and you should find the site. I wear black tunic and leggings for tanning, I normally wear a pink tunic but if you get a bit on you it doesn't show as much with the black.
I always wear pumps/flip flops as I think you should wear dainty shoes when your going in other peoples houses but then some people I know where boots. Do you think this is ok, it would be a lot warmer in this weather or do you think stick to dainty shoes?