Ewww... not as expected.
The Bumper is "one size fits many", not a perfect fit for the Aquafish/Jolla C.

It has rounded inner edges, so the bumpy corners are wiggeling around the sharp corners of the phone :/
The rockers and powerbutton are covered but somehow usable.
There is a poly-leather thing on the back that ripped apart on first mount.
Here are some photos.