Saw a thread on twatter on Victoria Secret's use of RFID to track, but Nike is bad too:

When it comes to speed, Nike says RFID is key

Nike is implementing RFID tracking in "nearly all" of its non-licensed apparel and footwear —"hundreds of millions of items" according to CEO Mark Parker. The brand is also using QR codes to track some inventory.

Sauce:

https://www.supplychaindive.com/news/Nike-RFID-speed-inventory/557875/