Blog | Level8 Cases – LEVEL8

Carry-On vs Personal Item: Airline Rules Explained

A carry-on bag is the larger cabin suitcase stored in the overhead bin, while a personal item is a smaller bag that must fit under the seat in front of you. Most airlines allow passengers to bring one of each....

What Is a Carry-On Bag? A Beginner’s Guide to Carry-On Luggage

If you are flying soon, you will probably see the term carry-on bag in airline baggage rules. But many travelers are unsure what counts as a carry-on, how big it can be, or what items can go inside. A carry-on...

Best Aluminum Luggage for 2026

Aluminum luggage is known for its durability, rigid structure, and premium design. Travelers who want long-lasting suitcases often choose aluminum because it can withstand heavy pressure and repeated travel. This guide highlights the best aluminum luggage for 2026 and explains...

Most Durable Luggage: How to Choose a Long-Lasting Suitcase

When searching for the most durable luggage, travelers are usually looking for a suitcase that can withstand years of trips, frequent airport handling, and heavy packing without breaking down. For many travelers, durability is a key factor when choosing the...

Polypropylene vs Polycarbonate: Which Is Better for Luggage?

When comparing polypropylene vs polycarbonate luggage, travelers usually want to know which material is lighter, stronger, and better for long term travel. Polypropylene luggage is lighter and more affordable, while polycarbonate luggage is typically stronger and more durable. Each material...