Anti-theft device. With hidden zipper that keep your things safe.
 Waterproof. Made by waterproof waterproof material.
 Shockproof.
 Integrated USB charging port. You can easily charge your phone, tablet and other devices.
 Luminous security strips.
 Fits 15.6 "laptop and up to 10" tablet.
 Pure Modern Design ： Suitable for most occasions: school, university, work, weekend getaway, casual travel, hiking, camping, with ergonomic design ， fits well on your shoulders.
 Large Dimensions ： 16x 10.5 x 3 inches with a dedicated compartment that can insert laptops smaller than 16 inches.
 Great capacity:  This backpack has various storage compartments and functions that can be used as additional accessories and accessories for laptops, iPhones, iPads, pens, keys, wallets, books, clothes, bottles, passports, cameras, headphones, etc.
 Light Weight: Weighs only 1kg and is well padded to be used every day for convenient and convenient home use.
 Padded straps  "S" make the backpack comfortable to carry, even when loaded with all your tools.