Ok I have a couple questions about the invisible shield case. First of all does it fit under another hardcover case? And can you buy only the screen portion of it separately? If so where? Lastly is the part that goes over the screen like a normal screen protector or it it thicker? How thick? Thanks so much to whoever answers this, I will take more than one answer everything helps!!
Invisible Shield is just a layer of thin transparent foil which covers both glas sides of the iPhone 4/4S. you can put a hard cover pr skin on top of it if you wish.