TEXAS HIGHWAY PATROL SHOULDER PATCH. SIZE: NOTE: Must Be Authorized to purchase this item. This means you are a CURRENT or Honorably Retired CERTIFIED POLICE OFFICER with ID CREDENTIALS. If new customer, please email us a copy of your credentials. We will set you up with an account for future orders. NOTE: NO REFUNDS: PLEASE DO NOT ATTEMPT TO PURCHASE IF NOT AUTHORIZED TO DO SO. NO REFUNDS IF NOT AUTHORIZED TO PURCHASE AND YOU ATTEMPT TO PURCHASE ANYWAYS!