It’s really weird. Authentic Chanel will not sew the logo on the collar. And neither do other particularly large brands, such as Versace, Dior, etc. Because the clothes of these brands are sold to the upper-class aristocratic society, the people these upper-class aristocrats come into contact with must also be in contact with people who are either rich or noble. People can tell whether the clothes are genuine at a glance, and there is no need to sew them on. trademark. Moreover, this trademark will irritate the skin and cause discomfort.