07-02-2011, 07:29 PM
A sandwich bag would keep rain or sprinkler water from getting in, but would it block condensation, which forms internally?
Sweat, leaking into the armband's holder would be blocked, but if it's condensation. I don't know how much help an extra bag would be.
Sweat, leaking into the armband's holder would be blocked, but if it's condensation. I don't know how much help an extra bag would be.