Where can be found the very same type of white vinyl used by the builder in 2006 (model year 2007)?
Thanks!

My trim shop carrys the stuff. Just re-did my back seat bottom and it is an identical match in color and grain. The company is called Shoreline Awning and trim. They are located at 2511 Mountain Road, Pasadena MD 21122 and there number is 410 437 4464. I am sure they will sell it by the yard and ship it to you. Talk to Steve and tell him Sid sent you. If you want to see it first ask him to send you a sample.

Thanks a lot Sid. I emailed Steve, he told me that Nautolex is the stuff used for our seats (just in case anyone else is interested).
A sample is necessary to exactly match the type/colour, though.