Travelers often look for simple ways to make their luggage easier to identify at the baggage carousel. One popular trick is tying a colorful ribbon, scarf, or tag to a suitcase so it stands out among many similar-looking bags after a flight.

While this may seem like a practical solution, airport baggage handlers warn that it can sometimes cause unexpected issues during the luggage handling process. What appears to be a helpful marker for passengers may interfere with the systems used to move and sort bags behind the scenes.

Modern airports rely on automated conveyor networks that scan barcodes and route suitcases to the correct destination. Extra attachments such as ribbons, loose straps, or dangling decorations can block scanners or become caught in machinery as luggage moves through the system.

If a barcode cannot be read clearly, the suitcase may need to be removed from the automated line for manual inspection. This slows down processing and increases the likelihood that a bag could be delayed or temporarily misplaced.

Handlers also recommend removing old airline stickers and leftover labels from previous trips. These markings can confuse scanners and create sorting errors as luggage moves quickly through automated sorting systems.

Certain food items in luggage can also cause delays during security screening. Dense foods such as marzipan may appear unusual on scanners, sometimes triggering additional checks even though they are not prohibited.

To help protect luggage from damage, baggage staff often suggest placing suitcases wheels-up when sending them onto the conveyor belt. This position can reduce strain on wheels and handles during handling.

Instead of tying ribbons or decorations, experts recommend selecting luggage with a distinctive color, pattern, or built-in identifier. Unique designs make suitcases easier to recognize while allowing airport baggage systems to operate smoothly and efficiently.