How Long Does It Take StockX to Ship After Authentication? – After you make a purchase on StockX, the item goes through an authentication process to ensure that it’s genuine and in the condition described by the seller. Once the item is authenticated, StockX ships it to the buyer. This process typically takes 1-2 business days. However, shipping times can vary depending on the item’s location, the chosen shipping method, and any potential delays during peak seasons. StockX provides tracking information once the item is dispatched, allowing you to monitor its journey to your destination. It’s important to note that the authentication process ensures the authenticity of the product, which may take longer than other platforms without such a procedure.