Serengeti - Foyt XL. Color Large Shiny Black Transparent Layer/Mineral Polarized 555nm. Low Stock. On sale for $208.00. MSRP $320.00.. 5.0 out of 5 stars1 left in stock+2Brand NameSerengetiProduct NameFoyt XLColorLarge Shiny Black Transparent Layer/Mineral Polarized 555nmPrice$208.00MSRP: $320.00Rating5Rated 5 stars out of 5(1)