[quote=@Willy Vereb]
<Snipped quote by MelonHead>Actually, Kevlar is pretty much useless against piercing attacks and perhaps more or less the same could be said about this cloth.
A knife or a sharpened blade would find the gaps between the threads and push through them.

[/quote]

It only says the durability of Kevlar, it says nothing about having the same physical properties beyond durability, or like I said it would be useless after one big impact.