For perforated curtains, it’s best to take off the ring. The ring has two opposite mothers. You just need to open it in the middle. You can close them after washing and drying. Sister Li in our community did not remove the ring and damaged the curtain fabric when the curtain was machine washed.
Because the ring is a hard material, it is easy to damage the curtain fabric and curtain tape during high-speed operation during machine washing. So everyone should pay special attention when washing perforated curtains.
The curtains should not be dehydrated or dried after washing, and should not be exposed to the sun, and should be air-dried naturally. Avoid destroying the texture and color of the curtains.