PP luggage with lock is known for its durability, but the quality of the build can vary between brands. Look for luggage with reinforced corners and sturdy wheels to ensure it can withstand rough handling during travel.

Hard Shell vs. Soft Shell: Most PP luggage comes in a hard-shell design, providing a strong, protective outer shell that keeps your belongings safe from impacts. However, some travelers prefer soft-shell luggage for its flexibility and ability to expand. Choose the option that best fits your needs based on durability and the nature of your travels.

Wheels and Handles: Consider the design of the wheels and handles for ease of maneuverability. Four-spinner wheels are particularly popular as they allow for 360-degree rotation, making it easier to move the luggage in any direction. A telescopic handle with multiple height adjustments is also important for comfort during transit.

While security and durability are important factors, the design of the luggage is also something to consider. PP luggage is available in a variety of colors, patterns, and styles, so you can choose a suitcase that reflects your personal style.

Color and Pattern: Opt for a color or pattern that makes your luggage easily identifiable on a baggage carousel. Bright colors or unique patterns can help you spot your suitcase quickly and reduce the chance of it being mistaken for someone else’s.

Interior Organization: Some PP luggage comes with interior compartments or organizers, which can be particularly helpful for keeping your belongings neatly arranged and easily accessible. Look for features such as mesh pockets, straps to secure your clothes, and extra compartments for smaller items.

The price of PP luggage with a lock can vary depending on the brand, features, and size. While higher-end brands may offer additional features such as better wheels, stronger locks, and more organized interiors, there are also affordable options that provide basic security and functionality.

Additionally, check for warranties or guarantees offered by the manufacturer. A good warranty can provide peace of mind, knowing that you can return or repair your luggage in case of defects or damage during travel.