These are the heavy black vinyl decals that many builders are putting on the boats now. I got a pair of these a few weeks back. This is a pretty good price as Mako will charge $50 or so for the pair.
http://cgi.ebay.com/ebaymotors/ws/eB...category=26455

http://cgi.ebay.com/ebaymotors/ws/eB...category=26455