Curtain4less Solid 99.9% Blockage Blackout Heat Treatment Curtains 100" W X 84" L Brown, 1 Panel Can Block 99% of UV light, darken the room and provide privacy by preventing people outside from seeing into the room. Rod pocket struction, easily attached to curtain rod. New invented fabric material, lighter, silkier, thinner. Size: 100 "W x 84" L Machine washable.