The protective sleeve has a nice simple design to my taste and good tack through the rough surface structure. Unfortunately, the state function is poorly resolved. In order to deliver the tablet in two different positions are embedded in the cover flap two strips of small silicone nubs. They are intended to prevent the bottom of the tablet from slipping forward. Unfortunately, this is not working. Also in the steepest position on level ground klppt the tablet down after about 1 minute. If placed near a furniture edge there is a danger that it gets dropped (happened to me).