This backpack is made of special material [ Negative Ion Fiber ] which is well water-resistant,ultra-light,anti-tear & easily-clean, and ideally designed to be well anti-theft, keeping your inside valuables more secure when wear it on go.
Simple style but has enough capacity with various pockets( Pen Pockets, Card Pockets, Mesh Pockets…) to organize your essentials with ease. Built-in laptop and tablet PC sleeves of thick soft padding & Velcro fixed strap protect your laptop & tablet PC very well, against bumps, impacts, and scratches.
USB Charging Port extended out on left lets you charge your devices more easily and conveniently; Special Card Pockets on shoulder straps provides a quick & easy way to cards to enjoy shopping; 2 side pockets are specially designed to be non-zippered for water-bottle, compact umbrella, etc.
S’ shaped Shoulder Straps and breathable soft Padding makes you wear this backpack in more comfort, even on heavy-duty for a long time; With Luggage Strap, this backpack can be firmly fixed over a trolley suitcase on travel.
Sizes — Exterior-47x36x15CM/18.5×14.2×5.9Inch, Laptop sleeve-42×27.5CM/16.5×10.8Inch, fits most up to 15.6 inch Laptops ( Apple Macbook / Acer / Asus / Dell / Fujitsu / Lenovo / HP / Samsung / Sony / Toshiba etc.),may not snugly fit all computers due to variations in the sizes of different models.