... window sill, Marble window sill) Various colors ,sizes and finished for selectionstone window sill (Granite window sill, Marble window sill) 1 ... ) Material: Granite, Marble, Limestone or Sandstone. A lot of colors for selection 2) Finish: Polished,Honed,Flamed,Bush Hammered,Chiselled,Tumbled ... and drawings so that we can offer the best exact prices for your references in time. Finished products: