Come and Check Our Branding Solutions.The most durable TSA recongnized and accepted lock.This lock is made of PC lock bodies,hardened steel shackles and patented internal mechanisms.Three-digit password could be changed anytime you want.Compact size is easy to carry.There're multi-color optional for you to choose which you like.These combination locks can be used on a briefcase, gym locker, purse, backpack or laptop bag. Pls check inventory and detailed info before placing your orders.