Hansleep Curtains, 1st Grade Blackout, Set of 4, Width 100cm x Length 200cm, Khaki, Thermal Insulation, Cold Protection, Soundproofing, Energy Saving, Thick, Plain, Stylish, Washable, for Living Room (2 Curtains & 2 Lace Curtains) ◆【First Grade Blackout】These curtains have a blackout rating of 99.99% or higher, blocking almost all light from the outside, making the room dark enough that you can't see the expression on someone's face when the curtains are closed during the day. Even with the same grade, the degree of blackout varies depending on the brightness and color of the curtains. Light, pale colors tend to let light through, while dark, deep colors tend to block light. For those who prioritize blackout, we recommend dark colors. ◆【Triple Weave Technology】The fabric uses triple-layer technology with black yarns woven in, providing excellent blackout functionality. These thick blackout curtains effectively block sunlight and UV rays from the outside. ◆【UV Protection Even Indoors】Protects not only your skin but also furniture and floors from the sun's strong UV rays. Even indoors, you are exposed to UV rays through the windows, and since your skin is often unprotected at home, UV-cut curtains are recommended! ◆【Simple Striped Pattern】Refreshing lace curtains with a very subtle striped pattern. You can easily coordinate all the windows in your room. ◆ I opened the package and realized I had purchased the wrong color.