Bring the December 2008/January 2009 cover of Seventeen magazine or a printout of the Seventeen homepage to any JCPenney store to receive one free Flirtitude panty. For each one given away, JCPenney will also donate $1 to the JCPenney Afterschool Fund (up to $25,000). This starts Tuesday, November 18, 2008, and goes through January 6, 2009. One per person. No purchase necessary. While supplies last.