【Good Laptop Protection】Keeping your computer safe is a must, this backpack has durable water resistant exterior ,its largest compartment features a well-padded, depth & width adjustable laptop sleeve that can hold a laptop up to 15.6 inches and other sizes less. “Adjustable Size” sleeve can "wrap" laptop tightly and protect any smaller laptop less than 15.6 inch very well against laptop “swinging and bumping“ in “common type -not adjustable” compartment.【High Storage Volume & Lots of Pockets】Organization is really the bag's strength. If you're the sort of person who carries around a large number of individual items, this is a dream bag. It has many pockets and sections—enough for anyone who needs to take their office with them. Everything, from pens to keys to tablet to headphones to smart phones to power bank, to cables, to ....everything has its place. Good travel bags for women/men.【Doctor Bag Style Large Opening】This bag has many quick access exterior pockets and simple doctor bag style large opening for easily seeing what's inside and makes it easy to pack and unpack, also it has a headphone/cable pass-through which offering an easy way for you to charge smart phone or listen to music on-the-go. Could be a nice school backpack also.【Shock-Absorbing Straps and Back Padding Provide Maximum Comfort】This computer backpack's shock-absorbing shoulder straps and thick padding on the back help ease the burden of a full bag load. Their wide and simple design give the bag a spartan look.【100% SATISFACTION GUARANTEE】we offer 30 days free return and exchange, 90 days quality warranty. If you have any question, Please do not hesitate to contact us.