Indiana Thin Blue Line Mouse Pad for Police Officers and supporters of Law Enforcement. This Indiana Police mouse pad features the outline of the State of Indiana with the Thin Blue Line. The Thin Blue Line represents the Law Enforcement Officers who protect the State of Indiana. Indiana State Thin Blue Line Police Mouse Pad is 9.2 x 7.75 inches. Mouse Pad is 1/4 inch thick. Indiana Thin Blue Line Mouse Pad would make a great police gift for any Indiana Police Officer, Indiana Police family member, Indiana Police Supporter, Indiana resident, and fans of Thin Blue Line gifts. All of our police products can be customized for an additional fee. Email us for details.