HEAVY DUTY TUBE-TYPE GLIDER BAG.
17 feet long! Tubular heavy duty glider bags are a bit of a pain to pull on and off, but they do give a greater degree of waterproofing. This one is grey and is well-used - it isn't as tidy as the one in the photograph, but will clean up nicely, and is still a very worthwhile bag. Priced accordingly, at way less than half new price!