Mix Leatherette & Synthetic Two Front Custom Car Seat Covers (Fits on Jeep Grand Cherokee Seats) (WJ (1999&ndash;2004), SUGAR / BLACK SIDES) SPONGE/FOAM PADDING. 100% CUSTOM FIT. EUROPEAN UNION PRODUCT Leatherette is a form of artificial leather, made by covering a fabric base with plastic. The fabric is made of fibre which is then covered with a soft PVC layer. No Professional Installation Required: These seat covers are designed to be easy to installed, no tools needed. EASY FIX SYSTEM. These can be installed in minutes. They are also easy to removed. Air bags: These seat covers allow the air bags to deploy freely. All the materials are from the European Union. Made in Europen Union (Greece). A real quality item, easy to fit and really lifts the interior