XWZO Blackout Set of 110cm Long X 100cm Blocks Over of Level 1 Blackout Thermal Memory Solid for Bedroom or Living Navy Curtains, 2, Wide, 99.99%

[Level 1 Blackout Curtains] The high-density fabric, woven with opaque full-dull thread for the warp and black thread for the weft, blocks out over 99.99% of light. For those sensitive to light, simply closing the blackout curtains during the day instantly transforms the room into nighttime, helping you fall asleep faster. At night, they prevent light from leaking out, protecting your privacy. Please note that even with the same light-blocking rating, there will be differences depending on the color, so if you want a very dark room, choose a darker color. [Thick, High-Density Fabric] Made from 100% polyester fiber and using a three-layer stitching technique, it achieves a silky softness and matte texture. The high-density fabric also provides excellent light blocking and durability, making it an attractive item for long-term use. [Insulation/heat retention for improved heating and cooling efficiency] Blackout curtains not only provide excellent light blocking, but also provide insulation, heat retention, and soundproofing. These thermal curtains prevent the room temperature from rising in the summer and dropping in the winter, improving the efficiency of heating and cooling. They also have a sound-blocking layer, so when you use them, they can also reduce outside noise. [UV protection protects your beloved dog] UV-blocking blackout curtains not only protect your room from sunburn and furniture from fading, but are also recommended for protecting your dog from UV rays. [Care & After-Sales Service] Machine washable for easy care and always fresh. The memory foam keeps the wave shape even after washing. If you have any issues, please feel free to contact our dedicated customer support team. XWZO Blackout Curtains, 99.99%+ Light Blocking, Grade 1, Thermal Insulation, Soundproofing, Memory Foam, Thick, Solid Color, Washable, for Bedrooms and Living Rooms