I bought one of the kits that Griff linked above. It was very easy to install. All you really need is a staple gun with the right size staples. I don't recall the exact size, I'll have to check when I get home. The color was a near dead match. I'm the only one who can see the slight diffference, because I know my ST like the back of my hand. No one else can tell.
This is an easy, inexpensive way to repair your lid. I'd highly recommend it.