Well Etka shows a few different ones, I dont know how they are different but:
8E0 864 245 A - cloth
8E0 864 245 N - cloth
8E0 864 245 B - cloth
4B0 864 245 AG - cloth
8E0 864 245 J - Pernlap. leather
4B0 864 245 AL - Pernlap. leather
8E0 864 245 D - leather
4B0 864 245 AH - leather
8E0 864 245 E - artificial leather
8E0 864 245 P - artificial leather
8E0 864 245 M - seidenappa - leather
4B0 864 245 AM - seidenappa leather