Shein is an online clothing retailer that specializes in fast fashion for women. It is popular for its inexpensive and stylish clothing, however some people have voiced concerns about the retailer. It has been rumored that Shein replicates designs from luxury brands and markets them at a much lower price. Shein has denied these allegations and is reportedly taking legal action against some of the parties that have made false claims about the company. Despite these rumors, many people continue to shop on Shein for its on-trend designs and low prices.