Alternative meter carrying case?

I've had my One Touch UltraSmart for several years, and it's still a good meter. I should probably get a new one, but my insurance won't cover it for some reason, so I'm sticking with what I've got.

Unfortunately, the black case that I carry the meter and strips in is falling apart. The zipper frequently jams, there are holes in it, and the entire back is fraying. But One Touch says the only way I can get a new one is to buy a new meter, which I'm not willing to do.

So I'm curious to know if anyone knows about alternative cases you can use to carry your meter and strips (and, because I usually add it to the case, insulin and syringes)? Or a place where I can get a case without having to buy a new meter?