Great ear plugs, great case.
These ear plugs are great.  They fit well, block noise effectively, and the case is great.  The case is aluminum with a plastic liner that seems to prevent the ear plugs from sticking in the case.  I've had issues with other ear plugs getting stuck in cases.  The case is really important because the earplugs aren't of any use if you don't have them around when things get loud.
Rating: 5 stars