The first impression is quite good.

I had to buy in an Apple store a bag for my MacBook Pro. Unfortunately, these were very expensive, so I ended up at Amazon. The selection was not too easy, by the reviews I have me then but for the Second Skin decided.
It makes a good impression and has at the bottom a good upholstery, a 13 "fits in well. The arcing at the corners are good, so that the closing can not come to the Mac Krazter.

The only "gotcha" is that the top is not padded, but consists only of the "skin". Like a second skin, it feels now but not necessarily, but it is supposed to protect only.

The bag has already served me well and the price / performance ratio is ok. The supplied cloth is indeed fit for the keyboard, but would also be able to quietly go over the total, to cover the screen perfectly.