SHOWKOO Approved Combination Resettable Backpacks Review

TSA APPROVED LOCK - Keep your luggage and personal belongings safe during travel with a TSA approved lock. It allows your luggage to be unlocked and inspected by special authorities without damages to your lock or bag. DURABLE MATERIAL - Lighweight TSA approved luggage lock comes with a solid, compact body which is made of high strength zinc alloy. It is tough enough to survive even the roughest trips. FLEXIBLE CABLE DESIGN - Unlike rigid locks, the TSA cable locks are flexible to thread through all standard sized zippers and hard case lock holes. At a total length of 5in, the reinforced cable can link 2-3 sets of zippers at one time to secure the entire case/bag. It is designed to be plastic covered so it won't scratch your luggage. They are best travel locks. 3-DIAL COMBINATION - Easily set your own combination with a simple flick of a switch. With the factory default combination of 000 entered, use a pen to flick the switch to the right. Enter your new combination and flick the switch back to the left. Setting your combination is that easy. MULTIPLE USAGE - Not Only for international travel luggage, also can be used for travel or various lockers such as hostels, gym, water parks, etc.