I avoid gimmicks as much as possible. This looks like another one, listed in the Sail magazine Gear section. It's a protective jacket for your headsail's webbing loop/ ring lashing. If I hadn't already had to have my sail repaired due to UV damage right there I'd call . And I take my sails down after every season.
I think I may order one. Anyone else tried it? JibCap Home
I think I may order one. Anyone else tried it? JibCap Home