1966 Plymouth Barracuda

What are the bucket seats out of? They fit and look nice. :thumbsup:
I think they are out of a van. We have a guy in southern OKC that gets buckets all the time out of wrecks and conversions. He had no idea what they were out of. I tried to locate an original set before I bought these. Actually found a set on here that were reasonable but too far away and covid made it even more difficult to get them here. I saw these and thought that without the headrests and arm rests that they looked pretty close to the originals at least in overall shape. If I were to continue on the car, I would have pulled the headrests and arm rests.