Best Backpack Cases With Wheels

About this Racini Freewheel Backpack: Our products come with ISO9001 Certification, which makes our products more trustworthy. For more than 20 years, we continually strive to satisfy and exceed customers' expectations based on our guiding principle of "Quality defines existence, and management is the key to development". For the sake of the wheeled backpack during transportation, we compress it into a thinner size. So, when you receive the backpack, you'll notice that it looks smaller than you expect. Don't worry that, it will not affect its ability to store your stuff when you use it for a trip.  Computer backpack and wheeled travel bag combine both in one. The shoulder straps are padded and can be tucked away. The multi-compartment design keeps all of your items organized.Specifications:  Material: water-resistant durable nylon fabric Zipper: Dual-access zipper with anti-theft design  Item size: 13*8.67*20.87 inch Package weight: 6.7 lb  Package: 1 x Wheeled Rolling BackpackTips to Take Care of Racini Wheeled Backpack: The maximum loading weight of this wheeled backpack is 44 lbs. Please make it stand upright and place heavy items on the bottom, not the top. Try not to walk the backpack on some bumpy roads, and it will reduce the service life of the wheels. Do not pull the handle directly when you go up or down the stairs. We suggest to pull back the handle and carry the backpack up or down. Do not use bleaching agent-containing reagent to clean the backpack. Adding lubricant, if needed, will help the wheels slide more smoothly.