PacSafe Women's Citysafe CX 17L Anti Theft Backpack-Fits 16 inch Laptop, Black, One SizeANTI THEFT DESIGN With Interlocking Zippers and Cut Proof Material (lightweight steel mesh) to prevent theft pickpocketing, plus RFID blocking pockets to keep your credit cards IDs safe. Patented in the USA, by Pacsafe, the original anti theft brand CAN BE LOCKED TO FIXTURES Adjustable, padded shoulder strap is detachable and reinforced with wire. Backpack can be securely locked to tables or chairs to protect your phone, camera, laptop, notebook,