So despite knowing what needs to be in place to allow those buttons to work, you would rather disregard the possibility that these are just poor 500x300 renderings, and argue that because the material looks like hard plastic to you, that they must be made of hard plastic? And we're wrong for simply stating that no matter what the photo shows, the material would have to be soft? They look like silicon to me. How do you define what looks like hard plastic, and what doesn't? What criteria needs to be met? At this point, it seems like it's just a matter of opinion. Opinions aside, given what we know about hard and soft materials, we know that in order for those buttons to sit beneath the case material and still function correctly, the case would have to be made of a softer material, no matter what those photos show.