Foldable Trolley Cart 6 Wheels Backpack Trolley Aluminium Alloy Student's Luggage Travel Hand Cart for Student Backpack

Features:
OOTDTY
brand new and high quality
The backpack trolley is-made of high-quality aluminum alloy material, strong and durable.
43/66/90cm, 3 levels of height adjustment, one-click stretch. The trolley is-ideal for kid school bags.
The foldable trolley cart for school bags is-ideal for children school bag. 6 wheels roll on the stairs fluently, saving energy.
Whether on level ground or stairs. Effectively free the shoulders and spine of children.
An ideal-gift for children, the stylish-backpack trolley is-perfect for travel, school and excursions.

Specifications:
Material: Aluminum Alloy
Size: approx 43x27x19cm/16.93x10.63x7.48''(foldable)
Type: 6-wheel crystal-wheel dark blue/6-wheel crystal-wheel rose red/6-wheel blue rubber wheel/6-wheel tricolor-wheel rose red/6-wheel crystal-wheel blue

Package Includes:
1x Backpack Trolley

Note:
Please allow 1-2cm errors due to manual measurement.
Due to the difference betweeen different monitors,the pic may not reflect the actual color of the item.