Exactly the same goes for washing; generally, often clean Plissé on a cold clean and hand clean it if possible. This tends to prolong the everyday living of the Plissé parts, that is what we would like! Do not, and I repeat Never put it while in the tumble dryer. https://henanenstammtisch.de/news/plissee-rollo-der-alleskoenner-unter-den-fensterdekorationen