What’s the hose/tubing length for the solar shower (SHOW004)? Is the hose a standard size tubing? Can you add a longer hose if need be? Kyle Relleen 03 May 2020 16:12 Updated Follow The 20L Shower bag has a hose that is about 2 feet long. From what we can tell it is not a standard size tubing. However making it longer if need be wouldn't be too difficult with some small parts from a hardware store. Front Runner team. This question is about: Solar Shower / 20L - by Leisure Quip (SHOW004) Comments 0 comments Article is closed for comments.