With this shower curtain, you are purchasing a quality product from Spirella. To ensure the longevity of the shower curtain, we recommend a regular gentle wash at 40°C. To maintain the water-repellent function, we suggest ironing the shower curtain on setting 1 after washing. Please also pay attention to the care symbols: these can be found on the packaging and on the sewn-in care labels. Shower curtains with a width of 180 cm require 12 rings (drops) for attachment.