When unpacking the product gives off a pungent smell of chemicals. I can not imagine that it can be healthy to breathe these fumes me. I do not want to know from what material or better chemical compounds this shell is made somewhere in a third world country.
If you survived the first breathlessness, it is found that a MacBook Air Although fits in your pocket, but there is just as much wiggle room than if it plugged into a common supermarket bag. Since the 2 oh so great bags will not help.
All in all an absolute (toxic smelly) cheap product that also not even in the size that keeps its promises. The Customer and the unproblematic return of Amazon is the only positive thing you can talk about this bag.