rolling backpack, 17 inch large roller backpack for women men with usb charging port,trolley school backpack,carry on wheeled laptop backpack luggage suitcase for college travel business,black yorepek ✔premium large rolling laptop backpack for adults women men boys girls<br> ✔durable wheeled laptop backpack fits most 17 inch laptops for school / travel / business<br> ✔great gifts for international airplane travel / business trip / school / daily commute / office work / weekend getaway<br> product specification:<br> dimension: 20 x 14.5 x 8<br> weight: 4.71lbs (2.13kg)<br> material: heavy-duty water-resitant polyester fabric<br> features:<br> premium quality: made from durable water resistant polyester fabric, resists abrasion, anti-dirt and sleek, withstands long time usage and ensures lasting time durability<br> large capacity: dimesions - 20 x 14.5 x 8 inches, 40l large capacity with multi-compartment design keeps all of your gear secure and organized.<br> multi compartment: large main compartment to fit all of your gear. padded laptop compartment fits most 17-inch laptops, protecting them from bumps and scratches. other pockets provides space for smaller accessories.<br> retractable handle: hideaway telescoping handle easily stores under the zippered cover. locking retractable handle is made of aluminum pipes, can freely adjust the length at your needs<br> quiet wheels: quiet roller wheels allows controlled motion and long lasting usage for easy transportation. inline skate style wheels are corner mounted, easy to roll. a molded kick plate provides stability and protection from abrasion, shock and wear.<br>hidden backpack straps: padded shoulder straps for carrying ease that can be tucked away when not in use, providing another carry option when used as a roller backpack<br>soft-touch top padded grab handle provides a comfortable grip<br>dual access zippers design secures your valuables from thieves.<br>service: <br> if you meet any problems like falling,breaking and so on. please contact us and we will provide the best service for you