funny. I'm restriping my 208 as I write this. Just took a break for chow.
Dealer has the stripes. I use Crocker's Marine in Wilmington NC. It's around $2.00 a ft.
Both the wide and pin stripe come as one decal.
Make sure you get something to press with that won't tear the decal top cover. Most sign/vinyl lettering shops will give you a plastic blade used to apply vinyl signs & lettering. It will make the job MUCH easier.
The straight portion of the hull is a piece of cake. The rise towards the bow is not. Best to have some friends over to help. One to help you apply and one to stand back and guide.
Take your time.