kingsons new 15.6'' lapbackpacks usb charging school bag anti-theft men and women backpack travelling mochila high-quality

brand name : kingsons main material : nylon origin : cn(origin) technics : embossing gender : backpacks type : internal frame capacity : below 20 litre interior : interior slot pocket interior : cell phone pocket interior : interior zipper pocket interior : interior compartment interior : computer interlayer handle/strap type : soft handle item type : backpacks decoration : none closure type : zipper rain cover : no exterior : open pocket carrying system : physiological curve back model n