Spacious and practical, this durable anti-theft backpack is designed to hold everything you need, including a padded laptop compartment, a duffel bag and a side pocket for a reusable water bottle. There's even a hidden pocket to store your phone and wallet. This backpack features cut-resistant materials and straps, zip closures, and an RFID blocking pocket. Made from 31 recycled plastic bottles. The Pacsafe Go 25L backpack has 6 patented protection technologies: eXomesh slashguards (steel mesh sewn into the fabric). Carrysafe slashguard straps (steel straps sewn into the strap). RFIDsafe blocking pockets&material (protective fabric against RFID vulnerability). Turn&Lock security hooks (a locking carabiner for attaching to fixed objects).Zip clip (zipper tab (puller) of the zipper that fastens on a carabiner).Dock lock(fixing the zipper slider).Holds a 16-inch Macbook Pro in a soft sleeve for added protection. Hidden storage pocket for added security. Side pocket for quick access to a water bottle or small umbrella.Size: 46 x 31 x 14 cm. Weight:720 g. Volume: 25 l