You have purchased a quality product from Spirella. To ensure you enjoy it for a long time, here are many useful tips for proper care and handling. Wash regularly with a mild detergent on a gentle cycle up to 40 °C. Do not bleach (exception: chlorine stain treatment). Do not tumble dry. Iron on a low setting to maintain the water-repellent function. Do not dry clean. Install the shower curtain rod approximately 15 to 20 cm away from the ceiling. This allows for free air circulation and helps to largely prevent the formation of dampness. Rinse off soap residue with warm water after showering. Then, pull the curtain out to its full width to dry.