TL;DR: 17.3'' sleeves won't fit G75, looking for sleeves that will.

Hi everybody!
It's been a while since I've been here.

When I bought my G75VX I was sad to see that it didn't come with a backpack, like some other models. I have since then thought about buying that same backpack online. A year passed, and I finally did it! (here's the ebay link, for those of you who want it: LINK)
Before I had this laptop I was a big "sleeves" fan. So, for extra protection, what I've always thought about was to buy that case AND use it with a sleeve. However, as you can imagine, it's not easy to find a sleeve that will fit this giant 17.3'' mammoth (expecially because of its thickness!).
Not even the 17.3'' specific sleeves can fit it (again, because thickness).
I was going to buy this 18'' sleeve (LINK), but I let a year pass and now I can't find it anywhere. 😕

Does anyone if there are specific sleeves for this laptop or know where I can find this kind of sleeves?

The one in the link looked perfect...
Ideal sleeve would be neoprene all around (with a zipper on only one side). And, of course... black. 🙂

PS: Sorry for the long post.