The authenticity of the Nike trademark can be distinguished mainly from three aspects: the alignment of the numbers on the trademark, the factory code, and the barcode.

1. The difference between factory codes

First look at the top letter of the trademark. The IM in the upper right corner represents Nike's factory code. Each country's code is different, such as China's Y3/LN2 and so on.

2. The difference in number alignment

The most important thing to look at when looking at the trademark of Nike shoes is whether the numbers on the trademark are aligned. The first point is to look at the relationship between the US/UK on the shoe label and the shoe size below. For example, the straight under US is on the left side of S. If there is a decimal point, it is also on the left side of S. The relationship between UK and the shoe size below is that the number is on the right side of U, and there is a decimal point, and the decimal point is on the right side of U. If the last cm is mm, it is a fake shoe, and the tens digit of the number below cm is aligned with c. If there is a decimal point, the single digit number is aligned with m. The third digit of the middle product code should be aligned with the decimal point of the shoe size, or if not, align with the number.

3. The difference between barcodes

The last thing to look at the trademark is to look at the barcode. There are only two thicknesses of barcodes, thick and thin. If the third type appears, be careful that it is a fake shoe.