RIVACASE anti-theft Laptop backpack 17.3" This urban backpack is one of the largest in the Prater range at 17.3" in dimension, and not only is it made of high-quality water-repellent fabric but it comes with a plethora of anti-theft protection elements. Its slim compact design with a minimal number of visible pockets, along with its front hidden zippered pocket, means that it perfectly conceals your valuables. Product Features: • Urban backpack made of high-quality water-repellent fabric with anti-theft protection elements: - Slim compact design with minimal number of visible pockets - Front hidden zippered pocket with an organizer panel perfectly conceals your valuables such as mobile phones, ID card, wallet, etc and keep you away from thieves - Main hidden zippered compartment conceals your gadgets • Spacious zippered compartment with a zippered pocket for documents features two pockets for a powerbank and an umbrella • Plug your portable rechargeable battery into a USB port on the side of the backpack to charge your devices while on the go. • A comfortable soft handle and shoulder straps with softened bands will make you feel comfortable even during the longest journey. • 2 side-pockets for a bottle of water or an umbrella • Strap management system prevents excess strap material from dangling