2 First, choose a trustworthy and regular website or merchant. You can judge its credibility through official authorization or certification marks, user reviews, etc.; secondly, carefully check the brand, model, size, material and other information of the product to avoid buying counterfeit and shoddy products; finally, it is recommended to choose a merchant with after-sales service, return and exchange policies, etc. to ensure your rights and interests.

3 In addition, you can also choose to buy authentic shoes in offline physical stores, which can more intuitively judge the quality of the shoes and avoid some uncertainties and risks in online shopping.