Went to Wally world for some last minute stuff for my trip to the Eastern Sierra and I saw these. For $3.50 I figured why not. They only had the black/chartreuse ones. Anyone tried them? Just curious if they work or are just a gimmick.
Went to Wally world for some last minute stuff for my trip to the Eastern Sierra and I saw these. For $3.50 I figured why not. They only had the black/chartreuse ones. Anyone tried them? Just curious if they work or are just a gimmick.