... 250gsm 3. Width: 150cm/280cm 4. Type: Polyester Slub Yarn Curtain Fabric Blackout Shading Effect: 85%~99%Characteristics: 99.9% lightproof, ... embroidery, crinkling, flocking, bronzing, etc. Usage: Widely used for window blinds, window dressings, window screen, window netting, window curtain, home decoration, ... offer customized designs as your requirements. Polyester Slub Yarn Curtain Fabric Blackout