This is a prototype rod case that I believe was made for me by Mountain Cork. It is similar to their 25.5" Tenkara Rod Case with two noticeable differences. 1) their 25.5" Tenkara Rod Case comes with a durable PVC inner case. I wanted a lighter case, so the plastic tubing inside this case is only semi-rigid - less rigid than the blue plastic Medium Rod Case. 2) their 25.5" Tenkara Rod Case comes with a nylon web handle in addition to the web shoulder strap. This prototype case has only the shoulder strap.
The case has what appears to be a polyester outer covering and a polyester lining inside the plastic tubing.
The case will provide more protection than a rod sock but less than blue Medium Rod Case. It looks a lot nicer than the Medium Rod Case, though, and has a nice shoulder strap.