This worked absolutely great, it was watertight and I felt safe using my camera underwater!
I know this is a universal product, but the camera did move around a bit too much, the little frame "guide" on the outside made shooting difficult and set up slow. Had to move the camera in the right position so that the frame wouldn't get in the shot.
Other than that, a friend bought a more expensive case for his camera..and it leaked on our vacation!
This case was perfect for me!
Used it every day for hours and hours while snorkeling in Aruba, and my camera was safe and secure! My only con is that I did have trouble with the frame moving in front of the lense, even when carefully positioning it. It worked best when I was prepared to take a shot, but many of those unexpected shots (like an octopus rushing by) were obstructed by the frame. Just have to constantly keep the obstructing frame in mind, which can be tough sometimes underwater.