"The soft side experience wasn't as smooth as I was expecting. In fact, it's so smooth that it will not provide any grip to the already very smooth surfaces on the back of most tablets and cellphones. Using the soft side of the Cooler Master Comforter Mini in a way that the bump provides a nice viewing angle will pretty much limit the actual tilt of the platform to close to zero degrees. Any slight angle will cause the tablet or phone to slide. Flipping the platform around to use the ridge as a wrist rest while preventing my phone from sliding provided more flexibility."



Link: OCC