Inside UNIQLO Global Stores RFID Tags Success Story.

Figure 1 UNIQLO stores.

Amongst the titans of the fashion industry stands UNIQLO, a global fashion retailer known for its innovative approach and commitment to providing high-quality wear. In 2017, the Japan-based retailer took a giant leap forward by adopting RFID and since then, this technology has become a growing trend in the retail industry. This step further stamped UNIQLO’s authority as an industry leader by showcasing the world of possibilities it unlocks for the fashion industry.

RFID Tagging System.

RFID tagging systems use special stickers called RFID tags and machines called RFID readers. The tags are like special stickers with a tiny computer or chip inside them. They’re the ones that hold all the important information. On the other hand, the readers are just simple machines that talk to the tags using radio waves. They send out signals and listen for responses from the tags.

The backend system is like the brain behind the whole RFID tagging system. Imagine it as a big computer that’s super smart. It’s responsible for collecting and managing all the information from the tags. It keeps track of where each tag is located and stores its codes. It’s also really

clever because it can do all sorts of things based on the data it collects. So, it is like the brain that controls everything and makes sure everything runs smoothly.

RFID in Retail Stores.

We live in an era blessed with unlimited technological advancements that make our daily routines simpler and quite enjoyable. The retail industry can attest to this, given that it has benefited tremendously from clever innovations like RFID, which has enhanced customer experience and improved service delivery.

UNIQLO has always stayed ahead of the curve when it comes to embracing new technology. It is no surprise then that they were among the first clothing brands to embrace RFID tagging. Since adopting the technology in 2017, UNIQLO has exploited it in multiple ways and this has resulted in improved efficiency and unfathomable success in all operations.

Tagging is employed in production, stocking, and delivery. The embedded tag contains information such as the item’s unique ID, size, color, and other relevant details. This allows the store to quickly identify and register the new inventory in its system. It also helps them keep track of which items are available in each size, color, etc.

Figure 2 UNIQLO RFID clothing tag.

UNIQLO RFID Tagging System Adoption.

As an ambitious and futuristic enterprise, UNIQLO continues to exploit emerging innovations to grow its reach and keep its global clientele delighted. Beneath, we uncover the fascinating ways in which UNIQLO continues to deliver exceptional customer experience and maximize efficiency by harnessing RFID.

● Inventory Management.

Basically, every single item in their wide range of products gets an RFID tag with special identification info. These tags are like little tracking devices that help UNIQLO keep track of its inventory accurately. They strategically place RFID readers all around their stores, so they can do real-time inventory counts without breaking a sweat.

Thanks to this clever system, UNIQLO can easily monitor their stock levels and make sure they always have enough of those popular items that people just can’t get enough of. That means fewer disappointed customers and happier shoppers.

● Self-Checkout.

UNIQLO’s RFID self-checkout system is a way for customers to pay for their items without needing a cashier. When you go to a UNIQLO store with an RFID self-checkout, you’ll notice that each item of clothing has a small tag attached to it. These tags are what make the self-checkout process possible.

UNIQLO's RFID self-checkout system

How Does UNIQLO Self-Checkout Work?

To self-checkout at a UNIQLO store, you need to take your selected items to a nearby self-checkout system. This system contains a small machine with a flat surface where you can scan your items. To scan the clothes, pick up each piece of clothing one by one and hold it close to the scanner. The RFID tag on the clothing will receive a signal, prompting it to send back information about the cloth’s price and sizing to the scanner.

The RFID reader will then proceed to display the details of the UNIQLO clothing on a screen. On the screen, you will have access to the product name, size, color, and the price you need to pay. Consequently, the scanner will automatically remove the cost of that item from your total bill. This is done by updating the information on the screen and deducting the price from the total amount you need to pay. You can continue this process for all the items you want to buy. The scanner will keep track of the prices and subtract them from the total as you go along.

After scanning all the items in your shopping basket, proceed to the nearby payment machine. UNIQLO often uses touchscreen machines, which are quite easy to operate. To complete your purchase, you’ll need to follow the instructions on the screen where you will be guided through the payment process. Once the payment is processed, you’ll receive a receipt as proof of your purchase.

Figure 3 UNIQLO self-checkout kiosks.

● Stock Replenishment.

To ensure a consistently enjoyable shopping experience, UNIQLO leverages RFID tags for swift stock replenishment. The giant clothing franchise utilizes RFID readers to monitor stock levels in warehouses or other storage facilities. Diminishing stock levels trigger notifications to store associates, alerting them to the need for restocking specific items or sections.

For example, suppose a particular UNIQLO store experiences high demand for a specific product, such as their popular AIRism collection. When the RFID reader detects a significant decrease in inventory for the AIRism line, an automated alert is sent to the store manager. This prompt notification enables the manager to take immediate action, replenishing the stock before it runs out, ensuring customer satisfaction, and maximizing sales potential.

● Customer Analytics.

UNIQLO also takes advantage of RFID’s capability to gather information on client preferences and habits to understand how they behave and what they like. For example, UNIQLO can see which clothes people try on but don’t end up buying. This helps them figure out if there are any problems with the clothes, like if they don’t fit well or if there’s something wrong with the design. Then they can make improvements to their products.

Additionally, UNIQLO utilizes the gathered information on customer habits to personalize shopping experiences. They connect a customer’s profile to a special tag, so they can give personalized recommendations based on what that person has bought before or looked at in the store. This makes customers feel special and encourages them to keep coming back to UNIQLO.

● Loss Prevention.

RFID tagging has proven to be a solid loss-prevention technique for UNIQLO stores across the globe. It helps keep an eye on valuable products thereby scaring off pesky shoplifters. Furthermore, it does not only help prevent theft, but it also saves the day when garments go missing. RFID tags in retail stores act like a treasure map allowing attendants and shoppers to quickly locate misplaced items within the store.

RFID tagging

By stopping losses and making sure the products are always available, UNIQLO makes sure you have a worry-free shopping experience. It’s like having a security guard and a personal shopping assistant rolled into one.

● Product Authenticity.

In today’s world where fake products are everywhere, it’s really important for brands to make sure their products are genuine. UNIQLO, for example, uses RFID tags to make sure their clothing items are the real deal. They put these little labels with special codes on each item, and UNIQLO can scan those codes to check if a product is authentic. This way, they can keep customers from accidentally buying fake stuff and show that they’re serious about giving people good quality products.

Benefits and Results of UNIQLO’s RFID Implementation.

UNIQLO has embraced RFID technology fully, and it’s totally changing the game for them. RFID has helped them run things more smoothly, consequently making their customers super happy. It has also made UNIQLO better at keeping track of their inventory, which means they can make shopping way more awesome for you.

Here are some of the rewards UNIQLO has realized by implementing RFID retail tagging.

Figure 4 Scanning RFID tagged item.

● Enhanced Inventory Keeping.

RFID has totally changed the way UNIQLO keeps track of its inventory. Back in the day, it was a huge pain to keep tabs on all their merchandise. They had to do everything by hand, which was a lot of work. But thanks to RFID, things have gotten way easier. Now, every product has this tiny tag with a special code on it.

This code makes it super simple to find and keep track of each item as it moves through the supply chain. This implementation has resulted in a significant reduction in inventory inaccuracies. UNIQLO has reported an astonishing 90% reduction in stock discrepancies since embracing RFID technology. Gone are the days of frustratingly mismatched inventory records and misplaced items.

● Enhanced Shopping Experience.

With UNIQLO self-checkout systems, customers’ shopping experience has been taken to another level. Adding self-checkout kiosks to their stores has totally changed how shoppers can buy their merchandise. Instead of waiting in line at the checkout counter, one can wave the items with special RFID tags in front of the kiosk, and they’re good to go.

It’s so easy and quick that one saves a ton of time. Customers love this super smooth and hassle-free experience, and UNIQLO has gained a lot of praise for it. People are happier and more loyal to the brand because of this awesome improvement.

UNIQLO self-checkout systems customers’ shopping experience

● Optimized In-store Operations.

RFID has really helped UNIQLO improve how they run their stores. It has eased the process of locating stocked products and provided their marketing teams with information that helps determine the most in-demand products. This information is super helpful for UNIQLO because they can make smarter decisions about things like restocking, how the store is set up, and managing their inventory.

It all adds up to a store that runs more smoothly and efficiently. That means customers can find what they want without any trouble and have a really nice time shopping at UNIQLO.

Additional Benefits.

  • Prevents overstocking and reduces wastage thereby creating a sustainable business model.
  • Leads to quicker deliveries.
  • Enhances partnerships with key stakeholders like suppliers.


As we have seen, UNIQLO has benefited greatly from RFID implementation. The resulting benefits are backed up by statistics that further highlight the milestones UNIQLO has made since adopting RFID tagging. At present, it is estimated that UNIQLO has installed RFID systems in its over 2,000 worldwide stores.

This has seen UNIQLO experience a 20% reduction in cases of out-of-stock products, consequently increasing sales and customer satisfaction. In addition, the franchise has recorded a remarkable 25% decrease in inventory holding costs. This has led to the optimal utilization of resources and the allocation of resources to in-need departments.

 The Cost of RFID Systems.

Although critics have often pointed to the cost of RFID systems as a challenge, you will be glad to know that RFID system prices have been on a downward spiral over the last decade. When incorporating an RFID tagging system into your enterprise, it is paramount that you consider the price of the tags, antennas, readers, and backend systems you will need to collect and analyze the data.

RFID systems

The cost of RFID systems is often influenced by factors such as the size and complexity of your operation. But do not worry, because technological advancements coupled with an increase in demand for RFID products are likely to lower RFID system prices even further.

The cost of RFID systems has dropped significantly in the past decade. In the old days, retailers had to shell out up to a hundred thousand dollars for an RFID system. But today, that cost has been slashed by more than half, opening up the doors for businesses of all sizes to get in on the action. And it’s not just the systems themselves that have become more budget-friendly. The cost of RFID tags has also taken a nosedive, plummeting by approximately 80% over the same time frame.


By adopting RFID tagging, UNIQLO has stressed its commitment to always bettering customer experience through futuristic technologies. The company has established itself as an industry leader by continuously offering products of top-notch quality and guaranteeing customer satisfaction. It is already evident that other retail stores are now emulating UNIQLO by embracing RFID tagging.

Incorporating RFID into the retail world isn’t just a passing trend. It’s actually a crucial step towards creating a better shopping experience that focuses on the needs of customers.

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