These glasses are extremely nice for the price and come with a plastic storage case, small ziplock bag for storage, and a cleaning cloth.  I've worn them only once so far, but they're comfy and not flimsy at all.  Homestucks: they're just about perfect for Jade - especially if you're trying to avoid plastic-rimmed "Geek glasses" that look costumey.

Would definately recommend to other Jade cosplayers ;)