It's a case similar to an Otterbox.
Cyclops Case for Samsung Galaxy S V
Basically one of these, I'm thinking of just taking it off and getting an s5 flip case.
If it helps, I wanted a slim but protective case, so after trying 4 various cases I ended up finding a Spigen Tough Armour case. Added one of the Tempered glass screen protectors to it, and boy am I a happy camper. Just an idea. Of course, to each, his own.