Zebra Window Roller Blinds Fabric Zebra window roller blinds, also known as zebra blinds, dimming blinds, double-layer roller blinds, day and night blinds, etc., originated in South Korea and are also very popular internationally. The width of zebra window roller blinds fabric is 3m, and the material is 100% polyester. Maintenance and cleaning of Groupeve zebra blinds fabric is as below: 1. Ultrasonic cleaning makes the fabric as bright as new. 2. Vacuum suction and dust removal. 3. Use a steam iron to spray at a position about 10 cm away from the cloth curtain, which can have the effect of dust removal / sterilization. 4. Wipe cleaning is to achieve deep cleaning, please use a vacuum cleaner with a brush head to gently vacuum. You can also use a hair dryer (not set to heat) to blow off the dust on the window decoration.