I ordered the case before my new Zumo 550 Motorcycle GPS arrived. The case is solid and has a cool rubberized tire tread pattern front cover that will definitely protect the screen. Internally there is a little pocket for things like the security screw driver, spare SD memory cards, etc. The extra large zipper pulls make it handy to open if you have gloves on. All around it's a good case, but keep in mind that when you purchase the Zumo 550 GPS, it already comes with one, so you may not have to order this one unless you loose the one that comes with the GPS ;-). I say this because I ended up returning it when I discovered that I ended up with 2 (one from the GPS, and the other I had ordered with out knowing that the GPS came with one). Oh well live and learn. Amazon made it a simple process to return it.