Headquartered in Singapore, the online fashion retailer Shein has been under legal scrutiny for its apparent knockoff items that look exactly like the creative works produced by known fashion designers.  Three US designers have filed a lawsuit, accusing the company of committing copyright infringement at such a remarkably destructive rate that it embodies racketeering.  Although the amount of compensatory damages sought has not formally been disclosed to the public, the designers are asking for an injunction to cease the infringement and prevent the business activity from continuing.  They claim that Shein is in violation of the RICO Act.