KDKDA Rolling Backpack, Wheeled Laptop Backpack for Travel, Freewheel Carryon Trolley Luggage Suitcase Compact Business Bag, Wheeled Rucksack Student Computer Trolley Carry Luggage

Daypack with wheels and retractable telescoping/adjustable trolley handle,as well as an optional backpack with adjustable shoulder straps,which can be stored within it's own compartment when not in use.
Large capacity,multilayer design,can be loaded with many books,school stationery,laptops and clothes and so on.
Precision waterproof.Rolling rucksack is made of highdensity nylon material,with a unique waterproof coating,and has waterproof effects to effectively protect the contents of the bag.
Backpack is a convenient wheeled bag for any type of travel and school.
If you have any questions or questions, please feel free to contact us, we will reply you within 24 hours