*UPDATE* 11/8/22. The SUN+BLK Total Blackout Curtains from Costco come in a 2-piece set that offers 104″ total width and blocks light from entering the room. Plus, the intricately woven …
*UPDATE* 5/2/22. The Eclipse DuoTech Blackout Curtains from Costco are great for the bedroom, family, or media room for maximum light control. These 84″ curtains help to reduce home heating …
