DTBG USB-Port-Laptop-Sleeve -Waterproof-17.3 40 L Laptop Backpack(Black, Grey)

Size: 35CM/22CM/46CM (L x W x H), this Business Backpack has a separate computer interlayer, inner dimension: 22CM x 5CM x 40CM (L x W x H) fit for 17.3 inch laptop. Creative Design: Built-In USB charging cable and external USB charging port enhanced with convenient-charging,the front of the bag with four reflective design will reflect the light in the night, have a headphone grommet,glasses buckle and a strap behind the backpack to slip over a luggage handle. Waterproof and Full Protection: Made from highly rip and water resistant nylon to ensure your magazines or precious items dry in light rain, with a high quality padded sleeve for laptop or computer to protects it from scratches, drop, extrusion. Seperate Laptop Sleeve: Has a seperate laptop sleeve. Multifunctional Use: This multipurpose school travel hiking business rucksack has large capacity for daily use, weekend getaways, a short business trips or for simply heading to the office or school and home again. Light Reflection Strips are designed both on front and back to create 360 degrees of reflectivity for more safety in night Laptop compartment with thick soft foam padding and velcro fixed strap provides extra protection,that effectively absorbs accidental bumps, reduces damages caused by impacts, and protects your laptop from scratches.Roomy storage compartment can orangize much more items well. Various pockets are designed reasonably for charger,mouse,cards,pens,glasses etc. adding more comfort. Ultra lightweight design with unique AIRPASSAGE Airflow back and sturdy adjustable shoulder straps of soft breathable padding for comfortably carrying,even on heavy duty for a long time.