Travel security is more important than ever. This cable lock is small enough to tuck into your pocket and flexible enough to go through tough-to-lock spaces. That‘s right, it‘s both small and mighty! And it‘s a Travel Sentry™ Certified lock which means Transportation Security Administration (TSA) baggage screeners can open it up without damaging your bag or lock. And that`s good news... Nothing like peace of mind, knowing your bag (or lock) won’t be abused in the inspection process.