KINGSONS MULTIFUNCTIONAL BACKPACK KS3223W BLACK, 15.6 INCH WATER-RESISTANT, SHOCK-RESISTANT, ERGONOMIC DESIGN Kingsons 15.6″ Waterproof Shockproof Formal Backpack * Dedicated Padded laptop compartment for secure storage and protection fits 14 to 16.0 inch Laptop * External USB port on the side for convenient phone charging. * Capacity: 28L * Size: 29cm*W18cm*H45.5cm * Lightweight Design: approximately 960 grams. * Trolley Belt Design for easy carrying during travel * Water-resistant, shock-resistant, and breathable fabric. * Multiple Internal Pocket for organized storage * Reinforced stitching for increased durability. * Multi-layer and classified storage Design ensures perfect organization for A4 files, passport, phone, mouse, charger, power bank, etc …,,,, * Leather Handles * Anti-theft hidden back zip pocket for secure storage