1. The pull rod is placed on the side, the inside of the box is flat and the space is increased2. All pc material, strong, light and durable3. Reinforced pull rod design, push, pull and lift all kinds of force4. Japanese pulley, silent and smooth, super long life, super easy to use5. The whole box of YKK zipper is not only anti-cracking, but also easy to use and durable.6. The box shell reinforced by aluminum frame strips is stiff and firm7. Partition mesh bag, items are better organized8. The full-width tie rod is better to hold, and the inclined road does not roll over.Product name: wide trolley suitcaseProduct material: polyester inside the box PCProduct color: white black green redProduct size: 20 inches: 350mm×235mmX550mm24 inches: 350mmX300mmX650mmProduct net weight: 20 inches: about 2.5kg 24 inches: about 3.65kg