Nili Lotan's cotton voile pieces are a pretty necessary part of a summer wardrobe in my opinion, mostly because they are so light, and have that perfect casual-luxury vibe that feels just so laid back.
This one has high slits in the side, so is probably more of a tunic than a mini dress... they call it the Beach Tux Top, which is a pretty fantastic name for it I think...
The lace detail on this top looks a million times better in real life.
This mini dress/tunic has similar detailing in the front as the long sleeve white blouse, but I don't really think it's visible in this photo...