[TSA ACCEPTED LUGGAGE LOCKS] The Fosmon TSA lock allows your luggage to be checked without damage. The TSA agent will open and relock your luggage after inspection, giving you piece of mind for the whole trip. [DURABLE AND FLEXIBLE] The luggage lock is made of harden zinc alloy body and steel cable that can stand rough handling. The flexible steel cable is thin enough to fit through almost any luggage lock or zip-grip. [VERSATILE LOCKS WITH BRIGHT COLORS] The Fosmon TSA luggage pack has four distinct color locks that can prevent the combinations mixed up, and easy to identify checked luggage. Multiple locks ideal for family traveling, backpack, suitcase, bags, lockers and more. [EASY TO READ AND SET DIALS] Never forget or lose keys anymore. The numbers on the dials are easy to read without reading glasses. You can easily reset the combination with a pen or tool, and have no worries about accidental reset.