This is a hard case for the Risa Uke Solid series (or stick) ukuleles. They’re made by Risa specifically for these instruments so you can be sure of a good fit. They’re available in the one size, which will fit a tenor, concert or soprano size, with the internal padding holding any of these sizes perfectly without it rattling around inside.

The exterior is 57 cm x 17.5 cm x 8 cm. You’ll be unsurprised (I hope) to learn that the ukulele in the picture is not included.

It also looks like you’re off to play snooker… so if you’re a closet ukulele player who doesn’t like to be seen with one in public, you can go incognito ;)