Airline Baggage Tags Buying Guide: Types, Sizes, and More

“Global airlines carry around 4 billion bags every year, that is about 7,600 bags per minute worldwide. Among them, 6.3 bags per 1,000 passengers are mishandled by airlines, amounting to approximately 33.4 million mishandled bags in 2024 and costing airlines around USD 5 billion annually.”

— Source from IATA

To address the baggage mishandling issue, IATA introduced Resolution 753 to require all member airlines to track baggage at a minimum of four key points: check-in, loading onto the aircraft, transfer points, and baggage claim. To meet tracking requirements, baggage tags are mandatory for use by global airlines.

These physical label tags print high-clarity information and are attached to the passengers’ baggage and scanned at multiple tracking points to ensure the bag is tracked throughout its routing.

Whether you are an airport, an airline, or a ground handler looking to order reliable baggage tags for your business, this buying guide is for you. It walks you through everything from what these tags are to how to select the right one for your needs. Let’s get started.

What Is A Thermal Baggage Tag?

A thermal baggage tag, also called a luggage tag or bag tag, is a long printed self-adhesive label strip attached to a passenger’s luggage for identification and tracking purposes. It’s basically your suitcase’s passport, proving that you and your bag belong together. It is widely used in busy transport environments such as airports, rail transit, bus terminals, and logistics centers.

The bag tags create images by using direct thermal printing technology on specialty thermal paper, which has an invisible chemical coating on its surface. During printing on a thermal printer or kiosk, the printhead selectively heats the printed area to produce text and barcodes without using ink, toner, or ribbons.

The bag tag is usually made from durable self-adhesive label materials with extra-strong tear resistance and high-tack adhesion, and allows clear barcode printing for baggage tracking. It must comply with IATA standards and sometimes include customizations such as die-cutting, perforations, logo printing, and RFID.

If you want to learn more about this small but important widget, this video will also give you a basic understanding.

What Are the Common Types of Thermal Baggage Tags?

Not all baggage tags are created equal. Depending on your operation, budget, environment, printer, and scanning system configurations, you can choose from some of the common thermal baggage tag types below.

1. Synthetic Thermal Baggage Tags

Synthetic thermal baggage tags are made from polypropylene (PP) film with a heat-sensitive coating for direct thermal printing. Unlike normal paper-based barcode or shipping labels, these PP synthetic baggage tags offer superior tear resistance and resist moisture, abrasion, and smudging, helping keep printed barcodes and flight information legible throughout the journey.

• Used for: long-haul flights or transfers.
• Benefits: high temperature, rough handling, and moisture resistance.

2. PP Laminated Thermal Baggage Tag

Bag tags with a clear polypropylene lamination film

PP laminated thermal baggage tags are among the most widely used airline baggage tag types and are Panda Paper Roll’s most recommended option for demanding travel conditions.

Made from thermal paper laminated with a clear polypropylene (PP) film, these tags offer enhanced tear resistance, moisture protection, and durability during baggage handling. Combined with a high-tack permanent adhesive, they are designed to stay securely fastened around luggage handles throughout long-haul flights and multi-leg journeys.

• Used for: International flights, connecting flights, and baggage handling in demanding environments.
• Benefits: Enhanced tear resistance, moisture protection, durable construction, and secure adhesion.
• Highlight: This is the most preferred type of thermal baggage tag from Panda Paper Roll.

3. Freezer Grade Thermal Baggage Tags

This baggage tag type is designed to withstand harsh conditions that would cause normal baggage labels to fail. It uses a special low-temperature adhesive that maintains strong bonding even in freezing or humid conditions. Whether your baggage is stored on the tarmac in winter or transferred through cold-chain logistics, these tags stay firmly attached and readable.

• Used for: Cold-chain cargo, pets, or winter operations
• Benefits: Excellent adhesion from -20°C to +50°C, waterproof, and long-lasting print quality.

4. RFID Baggage Tags

RFID baggage tags (Radio Frequency Identification) are smart baggage tags composed of a microchip and an antenna that communicate via radio frequency. It boasts 99% accurate real-time tracking of bags without manual barcode scanning. Passengers can even track their luggage on their mobile phones. RFID tags are becoming more popular in major airports, such as Delta, due to their features of real-time tracking, contactless reading, and environmental protection. But you’ll need the massive infrastructure to support them, and that’s where the real money is.

• Used for: Modern smart airports implementing automated tracking systems.
• Benefits: Real-time baggage tracking, fewer lost bags, and improved operational efficiency.

How Do You Measure A Thermal Baggage Tag Size?

Now that you understand the common baggage tag types, let’s learn how to describe a baggage tag size so you can request a quote or place an order with your suppliers.

In general, we need four main specifications to specify a full baggage tag size.

1. Width: Measure across the tag from left to right across the tag facestock. The common baggage tag widths are 2″, 2.1″, or 2.125″, depending on the printer application.
2. Length: Measure from the top edge to the bottom edge of one piece of baggage tag, including any perforated sections and the stub. A typical baggage tag length is between 21″ and 25″, depending on the airline’s requirements.
3. Core Size: Most thermal baggage tags come on a roll; the tags are wrapped around a core. The most common core size is 3 inches.
4. Tags per Roll: This refers to the number of tags on a single roll; for example, 500 tags per roll means there are 500 tags on one roll.

Example: A typical thermal baggage tag size is 2″ x 21″ x 200 tags, 3″ core, which means:

• Tag width: 2 inches (50 mm)
• Tag length: 21 inches (533 mm)
• Core size: 3 inches (76 mm)
• Tags Count: 200 tags per roll

Knowing the correct baggage tag size helps you communicate clearly with your supplier so they know exactly what you need and can provide the right product for you.

What Should You Consider When Buying Thermal Baggage Tags?

With so many suppliers available to choose from, it is worth knowing what is important before making a bulk order. Here are the key points to consider when you procure thermal baggage tags.

1. Test Everything First

As there is no one type or size of baggage tag that fits the market, we would recommend that you always demand a sample of the same from your supplier before committing to a bulk purchase. Once you have the samples, you can check the size and print the sample with your thermal printer, scan the barcode, and test it in the conditions of real baggage handling. A good test will help in establishing that the printers are compatible, the print is clear, the adhesive is powerful, and the material is durable, before you place huge orders. That is, a physical sample will help you avoid mistakes.

2. Evaluate Adhesive Strength

A strong, permanent adhesive is not necessary; it is a must. The tag must be firmly attached during baggage handling, humidity, temperature changes, and long-distance transportation. Weak adhesive can lead to lost tags and time wastage during baggage pick-up, which will lead to customer complaints.

3. Check IATA Compliance

Make sure that the baggage tag products meet IATA baggage standards in material, size, type, adhesive, and many other aspects, and they are either BPA-free or BPS-free to be safe and environmentally friendly. This is especially required when you are offering airports in Europe or North America, where the rules are stricter.

4. Verify Supplier Reliability

Work with a reliable and experienced supplier who offers quality, responsive service and fast delivery. A good manufacturer should be able to provide samples, custom printing, and proof of compliance. The other thing that you can also ask your supplier is about their past customer cases to verify their expertise.

Take the Next Step: Order the Best Baggage Tags from Panda Paper Roll

The choice of the baggage tag is not only a price issue but also the effectiveness of the operation, the satisfaction of the customers, and the image of your airline. A tag that snaps along the way may cause delays, extra work, and unhappy customers, which will prove more costly in the long run.

Ready to take a roll? Contact Panda Paper Roll today to receive a free quote or to be provided with a free sample to test on your printers and determine how it works with your workflow before you make a bulk order. Whether it’s standard baggage tags or even RFID baggage tags, we have our knowledgeable team ready to help you choose the right material, type, and size for your specific business.