What is the Laced authentication process? 03 May 2023 11:48 Updated Once you make a purchase, the seller has strictly two working days to send the item to our dedicated authentication centre. Here, our team of experts check every detail to ensure the item is authentic, unworn and in its original packaging. If the item passes authentication, it'll be sent to you and you'll receive an email with tracking information. If the item fails authentication, you'll receive an email stating the reason why and will receive a full refund. All refunds are made to the original payment method used to place the order and should arrive in your account in 5-10 days.