These are official StockX authentication tags used for verifying product legitimacy on the StockX marketplace. The set includes rectangular hangtags printed with 'STOCKX' in bold white lettering, 'Always Verified Authentic Since 2016', and circular security tags featuring a prominent white 'X' logo on dark green matte plastic. Several circular tags include tamper-evident holographic seals with microtext reading 'Verified Authentic. Please inspect item. All claims null and void if tag is removed.' Each tag is attached via black braided cord with green-tipped aglets, designed for secure attachment to footwear, apparel, or accessories during resale verification. The tags serve as physical proof of authenticity and condition verification, critical for buyers and sellers in the secondary sneaker and streetwear market. Their minimalist industrial design aligns with StockX’s brand identity—functional, trustworthy, and anti-counterfeit focused. While not wearable products themselves, these tags are essential components accompanying verified goods, commonly found on sneakers (e.g., Nike, Jordan, Adidas), streetwear apparel, and luxury accessories sold via StockX. They are typically removed by buyers post-purchase but retained for resale verification or collection.