With unique bubble padding on bottom and sides,the built-in laptop sleeve with velcro strap closure provides a very excellent protection for your laptop, that effectively absorbs accidental bumps, reduces damages caused by impacts, and protects your computer from scratches.
The backpack is made of very nice nylon material and well water-resistant,that could keep inside items dry from splashing, even on the rainy day.
The second compartment is roomy for books,clothes ect and still has various pockets for pens,wallet,power bank...,2 elastic side pockets are suitable for watter bottle,compact umbrella.and on the back, there is a anti-theft zipperd pocket for the valuables.
Airflow back & shoulder straps system,sturdy adjustable shoulder straps and uinque handle for long-time carrying in comfort.
Sizes:-Exterior:50x38x18CM/19.7x15x7.1Inch,-Laptop Sleeve:42x32CM/16.5x12.6Inch, Fits most up to 17.3 inch Laptops,may not snugly fit all computers due to variations in the sizes of different models.