It is their business whether you go to the laundry to see the quality of clothes or wash clothes. The clothes are getting smaller now, which was formed after washing. You can only go to the laundry to solve his problem. When buying clothes, clothes are normal. To put it bluntly, the contract has been completed. The problem now is that your contract with the laundry has not been completed, and the clothes have become smaller after washing. If there is a problem with the quality of clothes, he will talk to the clothing factory, which is also a problem.