Boo ya...
http://www.tsrproducts.com/index.php...010101-v2.html
I did some more hunting while I was bored, think I found some! These look a little weird though, used to seeing the "wrinkled" variety. I wonder if you use a heat gun on these, but they look too thick.
Price is... not great though.
You're better off without boots. They negatively affect the shock performance from what I understand