This situation is normal. Some fabrics need ready-to-wear car washing, and the last process is to enter the washing factory, so the washing label will wrinkle and look old. Many well-known counters are genuine, and this happens when washing labels.

After the final washing process, some washing labels will dye the color of the clothes themselves. There is a process called "washing again", which is always wrinkled or even worn, or even two layers stick together.