Protective Sleeves for Slipcovers? Hard Cases, Not the Poly Bags.

[Zombilina]

Is there a specific hard shell case to protect bluray slipcovers? I recently got a pretty expensive slipcover and its in mint condition, I am worried it will get damaged. I tried to put it in one of my steelbook cases but I was just a tad too small and I worried I would damage the corners just getting it in. I Googled for a bit but found only steelbook covers. Any help appreciated! It is an embossed slipcover if that matters at all. I do already have it in a poly bag and would like the case to have enough room for it as well.