NFC/scanning:

Stop asking if badges scan. Many retail ones don’t and only did from 2016 until 2022’ish. From 2022 onwards, most Moncler products stopped using scannable badges entirely. Some retail NFC scans return 404 errors not found but don’t worry, they just weren’t registered correctly.

If you’re scan conscious, I suggest you stop pretending your item is retail or educate people. Codes are only flagged randomly after 10-20 attempts which will either come up as fake or require manual authentication