- Color: Navy - Material: 100% Polyester - Size: 100 x 135 Thank you for viewing. Used for three and a half years. There are no noticeable stains or frays. These are plain-looking satin curtains with peace-of-mind fire-retardant and first-grade blackout functions. With a 99.99% blackout rate, they are recommended for rooms where the morning or afternoon sun is bright, or for bedrooms for those who want to sleep soundly. They also prevent light from the room from leaking outside at night, protecting your privacy. Furthermore, they are fire-retardant, making them suitable for those living in high-rise apartments or those who want to prepare for earthquakes and fires. Purchase price: 6589 yen ● Includes 2 tassels (1 tassel for single panel) ● Machine washable (use a net) ● Made in Japan [Heat Retention/Insulation] [Fabric thickness guide: Regular]