I just got one from GoWesty.  For what it's worth, it doesn't need any
glue, either.

On Wed, Mar 16, 2016 at 4:11 PM, David Bjorkman <ddbjorkman@verizon.net>
wrote:

> It appears that I have to replace my skylight seal.  After only a couple
> or 3 years, it has developed a break in the seal right in the middle rear.
> It also seems to be "deflated" along the rear edge.  I checked the vendors,
> and found prices vary quite a bit.  Not a lot of info about them, although
> Bus Depot claims that theirs has a metal strip so no glue needed.  Any
> consensus on which one is the best.  They are all pretty inexpensive, but I
> hate to keep replacing anything.
>
> Dave B.
>