I was pleasantly surprised by the small pocket which is closed with an elastic band. At first I was not sure what I should use, until I came up with the idea is to store the charging cable - and lo and behold, it fits absolutely perfectly pure (assuming you put before the power cord from the transformer from what I always anyway do). The perfect companion so to avoid cable clutter in your backpack or shoulder bag.
The felt material is as I said very robust and stylish timeless is right in my eyes - noble, but down to earth. Haptic also very pleasant. As for the care, I can still give no comment, but felt is generally fairly straightforward yes.
Long story short: I am absolutely satisfied and would highly recommend the pocket each Surface-users. 5/5 star.