2 pieces, both size small. I've surfed in them a few times, so might be a bit of wax or slight discoloration - nothing major though. Bottoms look like Brazil bottoms (high waist cheeky/thong fit) in mesh fabric Top is like a Costa or Amalfi top with more cutout/lace that can be worn either in the front or back. super flattering and great sun protection for surfing! Color is a really pretty neutral, kind of a light purple/taupe