Canvas School Rucksack Bag 15.6 Inch Laptop Backpack College Bookbag USB Charging Port, Grey

Features : -External USB with built-in charging cable. You can charge your devices handy while on the go -Roomy main compartment includes 1 laptop pouch, 1 tablet pouch and 2 organization pouches; an easy-access front zipper pocket -Convenience for travel. Luggage belt at back side enables you to fix this bag to a rolling suitcase. -Ergonomic carrying design. S-curved shoulder straps are adjustable and with ventilated padding, offers Light-weight, comfortable sweat-free carrying experience How to charge you phone? -Put a power bank for inside and connect it with the built-in cable, then charge your phone with your own charging cable. Details: -Fabric: Linen Cotton Blend Fabric (A kind of material that is blended with 70% cotton and 30% linen, it's lightweight, eco-friendly, easy to wash and dry quickly) -Style: Casual -Suitable for: college students, men and women -Dimension: 16 x 12.99 x 5 inches -Weight: 1.14lb Package Included 1 x Laptop Backpack ****Guarantee**** -Full refund or free-replacement available if the item was damaged upon receiving or within 90 days after receipt of shipment. -If you do not like the style/size/color, you can return it within 30 days of receipt of shipment for a refund. -Any problems, please contact us, we will make a response within 1 business day and do our best to solve it.