Note 4 Edge vulnerable to damage?

[captfbgnet]

The design is different, but I was wondering about the vulnerably of damage to the edge-side? Sure looks like the phone would be susceptible. Interesting to see:-\ how 'case makers' will hand the Edge protection. Any thoughts..?

 

[Jalopiejoe]

I guess my question is, is the screen on the Note 4 Edge the new flexible material or the previous glass?
I thought I read somewhere it was flexible material!