460 GSM Double-Layer Full Blackout Construction: Made of 460 GSM thick blended linen fabric with skin-friendly blackout lining, the double-layer design achieves 100% blackout, blocking sunlight and UV rays to create a pitch-dark sleeping environment for light-sensitive people in bedrooms and nurseries. It also has thermal insulation to reduce energy consumption, while enhancing space texture with delicate fabric grain. Memory Trained Pleat Durability: Crafted with 248°F heat-setting technology, the Pinch Pleat retains neat, elegant folds over time. To preserve its structured silhouette and pleat shape, machine washing and soaking are not recommended. Gentle spot cleaning is suggested for daily care. This keeps curtains from sagging or losing shape, maintaining a crisp, tailored look for years. The classic pleated style fits modern and traditional high-end home decor perfectly. Versatile Hanging Options: Supports multiple installation methods. The pinch pleat version comes with 32 metal rings and 32 adjustable plastic hooks; it can also be installed via back tabs, rod pockets, clip rings or tracks, matching existing curtain hardware to meet personalized decoration needs in living rooms, bedrooms and nurseries. Standard Size & Practical Set: Each set includes 4 curtain panels, each measuring 40x96 inches, suitable for most standard windows. The four-panel design ensures thorough blackout effect; with proper size and simple shape, it combines top-tier functionality and exquisite aesthetics, making it a must-have for high-quality home decoration. Noise Reduction, Durable & Easy Care: Beyond blackout and thermal insulation, it effectively blocks external noises like traffic and neighborhood sounds to create a quiet space. Machine washable in cold water, tumble dry on low heat, and iron on low if needed; the fabric resists fading, pilling and wear, keeping elegant for long-term use.