The Anti-Theft Messenger Bag from Travelon® features hidden. slash-proof. Chain Link construction. and an adjustable. cable-reinforced. cut-proof shoulder strap to protect your belongings from pick-pockets and thieves. The roomy main compartment and the organizer compartment features locking zippers for extra security. The hidden caribeener allows you to secure your bag to a post or chair to prevent passersby from a grab and go. Two zippered expansion pockets hold glasses. a camera. or water bottles. Dimensions: 11" x 10" x 4.5"Material: 900 D. NylonStrap Length: 25 - 48Strap Drop Length: 16 - 27Roomy main compartment with pockets for organizationZippered organizer with card slots. wall pocket. pen loop and removable LED lightCompartments lock with lobster claw claspsAdjustable cable-reinforced cut-proof shoulder strapRFID blocking card and passport slots