1. There is a line of 12-digit white numbers below the internal mark of the authentic product, which is the anti-counterfeiting code of the micro-engraved letters of the boots. When viewed through a magnifying glass, it looks like very small letters of Timberland, and the color changes under the currency detector. The fake product does not have this code; in addition, the authentic product The internal standard will be affected by Timberland's LOGO when exposed to ultraviolet light, which is something that fakes cannot do. Timberland (Timberland, commonly known as Tian Mulan or Kick Not Bad in China) is a famous American footwear and casual clothing brand. Its style can make you clearly feel the pioneer spirit of the American West. Also known as Tian Mulan in China, Timberland rhubarb boots have been a brand classic since their birth in 1973 and have been imitated by other work shoe brands. With more and more collaborations with celebrities and trendy brands, Kibushaan has become more like a fashion brand. But it is precisely for this reason that Kick Not Bad has also pushed more outdoor products into the public eye.