Mix Leatherette (Sides) and Two Tone Synthetic Fishnet (Insert) Custom Fit Smart Car Seat Covers - Sponge/Foam Padding (Smart Fortwo 2007-2014 (451), BLACK SIDES / GRAY & BLACK INSERT) SPONGE/FOAM PADDING. 100% CUSTOM FIT. EUROPEAN UNION PRODUCT. YOU ARE GETTING TWO SEAT COVERS. ONE FOR THE DRIVER'S SIDE AND ONE FOR THE PASSENGER SIDE. 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. Beware of cheap imitations! 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. Sponge/Foam Padding. 100% CUSTOM FIT. 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). ....Europe: 5-10 days delivery, USA / Canada: 10-15 days delivery, Australia / Japan: 10-15 days delivery, Worldwide: 10-50 days delivery.