From the developer site: "Ecsaine* has a structure resembling natural suede, and consists of ultrafine fibers (0.01 to 0.2 denier) closely intertwinded into bundles. Earning high praise for its outstanding quality, feel and functionality, Ecsaine* is used in a wide range of applications, including clothing, upholstery, wall coverings, automobile trim, and sporting goods such as golf gloves and sports shoes."
There is a man-made suede in the seat of the second generation Lightning and mine got treated at dealership with no ill effects. Still, they called the treatment chemical manufacturer to check first for compatibility. You can allways call and check with the treatment manufacturer (specially important if you are applying the stuff yourself!). Those seats are too nice and expensive to be ruined "accidentally." Evil One :evil: