Variable: It would differ in a skinny guy versus a heavy guy would it not? Also, the level of activity would make it variable....
Answered 10/3/2016
5.7k views
Life span: Over the counter inserts last until the material no longer absorbs shock, usually 2 - 4 weeks.
Answered 8/14/2012
5.7k views
7 doctors weighed in across 4 answers
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