Strap for original Half Jackets?

[jlauf11]

I'm preparing for a week long rafting trip this summer and would like to be able to wear my half jackets without the fear of losing them in the river. I've looked at straps in the past but the ends are always too small. Does anyone have any experience or luck finding a strap that will fit? It doesn't have to be tight, just something to keep them from falling completely off. Thanks!

 

[Dallas O Hog]

Better off getting a racing jacket with a strap

 

[G-901]

The only thing I could find for my fast jackets was actually made by duck commander,at Wal-Mart..great retention on the stems(didn't seem to compromise the rubber)and has a retention ball as to tighten them on your head