well, hate to say it, but that ebay link says its both new and revolutionary...it so isnt
been around for years
i bought some a while back
didnt like it, took it straight off. thats just me.
you can buy the vinyl and cut it to shape for a couple of quid, thats all the ebayer has done using a template and then added their price tag.
i gave mine away apart from the postage cost, you can buy a roll for that money
[/sound advice]