We find extra security in Pacsafe's Exp45 Carry-On Travel Pack for weekend getaways to crowded cities. Featuring Pacsafe's eXomesh slashguard, the Exp45's cut-resistant materials and straps prevent thieves from stealing our valuables by slashing the bag. There's also a puncture-resistant ToughZip on the main compartment's access, an included Roobar Deluxe locking system, and compatible PopNLock anchor strap that fastens to poles and rails. The padded waist belt and shoulder straps stow away for compact storage in airplanes and trains, and the use of recycled materials throughout helps lessen our impact on the planet we love to explore.