The best bra to wear with racerback tops this summer is the Bali Comfort Revolution Convertible Wirefree Bra. (thefashionablehousewife.com)
-LSB-...] also seems like this flowy racerback top and strappy D'Orsay pumps have been making several appearances since I got them not too long ago; their versatility are -LSB-...] (pennyforherthoughts.com)
A solid racerback top perfect to keep cool in during warm weather, and a flowy floral printed bottom for a feminine detail. (shoppinkblush.com)