I love my Sony Digital Paper and was looking for something that would provide some protection without adding too much weight. The SaddleBack protector perfectly fits the bill. I got it the other day. While it took a bit of effort to get it on the device, it fits perfectly (which explains the effort), looks great, and provides nice protection on the corners. Moreover, the Xbrace on the back allows me to rest the device on hard surfaces without worrying about scratching it up. While slightly heavier now, I still can read it while holding with one hand. Highly Recommended.