Hello: Generally, it is authentic, with neat handwriting, neat arrangement, symmetrical characters, clear code and no ink flow. The stitching between the shoe logo and the shoe is natural. If you tear it, you can only tear off a small part, and the fake one may tear off a whole piece. Moreover, the shoe logo is not ordinary cloth, similar to colloidal elastic material. If you wash your shoes several times, the handwriting won't fade or the logo won't open, it's absolutely true.