Pacsafe Strapsafe 100 Anti-Theft TSA Accepted Luggage Strap Adjustable, lockable strap that cannot be loosened when locked; adds extra layer of security for luggage Three-dial combination lock is TSA accepted; indicator light comes on when the strap has been opened by a security agent Maximum length of 74 inches Eye-catching color helps easily identify luggage Weighs 5.3 ounces