DIMENSION: 19 x 12.2 x 7 inch with dedicated Laptop Sleeve compartment holds Laptops/Tablet 15.6 Inch, up to 17" notebook computer. Black backpack with computer compartment protect your laptop such as for Acer, HP, ASUS, Samsung,Dell,MSI,Apple MacBook perfectly

USB PORT DESIGN: The usb charging durable bag with built in USB charger outside and built in charging cable inside, you can plug a mobile power hub into on the inside,then you just connect your usb cable to your waterproof backpack and plug in your device for easy charging

SAFETY & ANTI THEFT LOCK: This anti theft backpack for laptop comes with a LOCK so you never have to worry about someone stealing your laptop, ipad, business file, homework and anything value, keep you a nice peace of mind. Durable metal zippers close and open smoothly, ensure a secure and long-lasting usage everyday or weekend

COMFY & STURDY: Made from durable nylon fabric with Two "S" curve PADDED shoulder straps, relieve the stress of shoulder, simple but comfortable back design offers your great back support, making your working, journey and travelling more convenient wherever you go

MULTIPURPOSE & SIZE: 19 x 12.2 x 7 Inch, perfect to throw under your seat on an airplane when you are traveling or on business trip. Good choose for a business laptop backpack, backpack for travel, work backpack, laptop bag for men and women, also will be a good gifts for women, gifts for men, gifts for men or women and gift bag for travelers. Recommended age range: 5 years old and up