Experience the convenience it brings to your travel adventures! Introducing the Backpack Trolley Wheeled Cart - your reliable companion for easy and convenient travel. This trolley cart with wheels is an ideal choice for backpackers. Effortlessly maneuver on flat surfaces or even when climbing stairs, ensuring a hassle-free journey from school or home. Relieve the strain off your shoulders and spine with this ergonomic solution. Easy to Maneuver Our backpack trolley is equipped with smooth-rolling wheels, allowing for effortless maneuverability on various terrains. Whether on flat surfaces or stairs, you can easily pull the backpack behind you, relieving strain on your shoulders and spine. Convenient and Versatile Design With a foldable design, our cart is easy to store and transport. The 6 wheels and luggage strap make it ideal for carrying backpacks and travel luggage. The secure base with a size of 12.6*7.9in and protective edges ensure the safety of your belongings. Premium Quality Aluminum Alloy Construction Our Backpack Trolley Wheeled Cart is made of high-quality aluminum alloy, ensuring a smooth and durable experience. The adjustable handle can be set to three different heights - 21.2in/34.6in/38in, accommodating users of various heights. This feature provides optimal comfort and convenience for different individuals. Suitable for backpacks/backpacks with mezzanine The method of fixing an ordinary backpack to a trolley without compartments is as follows: The shoulder straps of the backpack are clamped in the horizontal frame of the backpack trolley, the shoulder straps at the bottom of the backpack are tightened and tied around the tube wall of the trolley, and the backpack can be fixed on the trolley. You can trust that this backpack trolley will endure heavy loads The trolley cart's base is made of sturdy PP material, while the high-quality aluminum alloy handle provides smooth and durable performance. With a maximum weight capacity of 77lb, it can easily handle heavy loads. Eliminating the worry of dragging your beloved backpack on the floor The base of the backpack trolley features a 12.6*7.9in size with edge protection, ensuring that your backpack's edges are well-guarded during transportation. With a 4.7in/11cm ground clearance, you don't have to worry about dragging your beloved backpack on the ground. Consider Size Compatibility Remember to always refer to the provided images and size descriptions when making your purchase, ensuring a compatible fit for your backpack. Before purchasing our trolley cart, please carefully review the provided images and size descriptions. It is crucial to choose the appropriate size based on your backpack's dimensions to ensure a proper fit. Avoid mismatched sizes and make the most suitable selection for optimal functionality. Instructions for attaching the backpack to the trolley Choose our backpack trolley for its reliability and functionality. It is the ideal solution for conveniently transporting your essentials. Order now and enjoy hassle-free travels!