Authentication is a science. All our items go through a multi-touch review process performed by our in-house authentication team. We compiled a detailed catalog of data in textile, date codes, hardware, fonts, stitching, registration, and serial for every single brand we supply. We take the extra step by working with companies such as Entrupy to use the most cutting-edge technology available. So we can guarantee, down to every stitch, that each item is authentic.