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