These are brand new Specialized Womens Carbon Triathlon Shoes, called the Trivent Expert.  They are "new old stock", 

Size: 38 Euro

Size: 7.5 US Womens

Model: Trivent Expert

Color: White

They have a carbon fiber sole.

MSRP: $170.00

They will accept only 3 hole cleats like Look Keo, Look Delta or SPD SL for instance.

The shoes will ship via USPS Priority Mail for a flat rate of $15 to anywhere in the Continental US.  No International Sales or Shipping.