Premium 100% Polyester Blackout Sun Shade Fabric
High-density polyester fabric blocks 100% sunlight and UV rays for total darkness and privacy. Advanced waterproof coating resists moisture, mold, and mildew for long-lasting durability. Precision-woven texture ensures smooth operation with blinds or curtains, reducing noise friction. Ideal for bedrooms, home theaters, nurseries, or offices requiring light control and insulation. Custom-cut friendly—easy to trim for DIY window treatments without fraying edges. Heat-reflective backing enhances energy efficiency by stabilizing indoor temperatures. Machine washable with zero shrinkage, maintaining shape and functionality over time.