Tigernu Travel Laptop Backpack Water Resistant Anti-Theft with USB Charging Port

Color: Black Backpack Texture: Oxford spinning Closed way: double layer zipper Lining Material: polyester Waterproof Level: water splashing Color: Grey, Black Approx Dimensions: 14.17*6.3*17.72inch(L*W*H) Capacity:19L Item Weight: 2.31 pounds 【CONVENIENT USB&HEADSET PORT DESIGN】 USB interface with built-in cable design, great convenience for charging your electronic devices via connecting your own power bank. 【ANTI-THEFT DESIGN】 With Fixed Password Lock and Durable Metal Zippers, it is safe guaranteed for protecting your valuable items inside. 【MULTIPURPOSE BACKPACK】 High quality Polyester Fabric Material & Practical luggage Strap design & Comfortable Widen Padded Shoulder Strap & Built-in Key Ring design. 【LARGE CAPACITY】 External dimensions: 19.29x