Color classification
Four seats (FULL GRAIN FULL leather)
Single (FULL GRAIN FULL leather)
Double position (FULL GRAIN FULL leather)
Three-person position (FULL GRAIN FULL leather)
Double position/side length (FULL GRAIN FULL leather)
Three-person/side-to-side (FULL GRAIN FULL leather)
Four-person/side-to-side (FULL GRAIN FULL leather)
Single (FULL GRAIN semi-genuine leather)
Double position (FULL GRAIN semi-dermis)
Three-person position (FULL GRAIN half leather)
Four seats (FULL GRAIN semi-genuine leather)
Double position/lap-up (FULL GRAIN semi-genuine leather)
Three-person/side-to-side (FULL GRAIN GRAIN semi-genuine leather)
Four-person/side-to-side (FULL GRAIN GRAIN semi-genuine leather)