There are usually several options for the material of luggage, each with its own unique advantages and disadvantages. The following are several common luggage materials and their characteristics:
1. ABS plastic:
-Advantages: Lightweight, durable, scratch-resistant, waterproof, suitable for long-term use.
-Disadvantages: Relatively rigid, may deform or break under strong impact.
2. Polycarbonate (PC):
-Pros: Lightweight, very strong, flexible, scratch-resistant, scratch-resistant, suitable for long-term travel and protecting more fragile items.
-Cons: More expensive, more easily scratched than other materials.
3. Polyester (nylon):
-Advantages: light, soft, wear-resistant, waterproof, stretchable, can hold more items.
-Disadvantages: not as good as hard-shell suitcases in protecting internal items, easily scratched.
4. Aluminum alloy:
-Advantages: Very strong, durable, scratch-resistant, high-end appearance, suitable for business travel or items that need high protection.
-Disadvantages: Relatively heavy, more expensive, not as light as plastic boxes.
5. Leather:
-Advantages: Classic, high-end, durable, elegant appearance, suitable for luxury travel or business occasions.
-Disadvantages: Expensive, requires special maintenance, heavy.
When choosing the material of a suitcase, you can choose according to your personal travel habits and needs. For example, if you need to travel frequently, you may prefer a lightweight and durable ABS plastic or polycarbonate suitcase; if you pay attention to appearance and high-end feeling, you can consider a suitcase made of aluminum alloy or leather.