Santorini features soft brushed leathers in rich earthy colors| Elastic on the buckles add comfort and help the fit| The footbed is made of a special latex/cork mixture which is covered with a smooth suede leather| The footbed has different densities in the center for softness and ultimate comfort! The outsole is TR brushed with an antique finish; this rubbery compound is anti-slip and the stacked heel is defined with a very soft metallic to give it a luxurious look!