Features:Backed with Draft Shield? fleece insulationProvides optimal indoor temperature regulationNoise reduction creates a calmer environmentRoom darkening enhances sleep quality, wellness, and comfortBuilt-in rod pocket fits curtain rods up to 1.5" in diameterDraft Shield? technology harnesses the insulating power of fleece to create a multi-level wellness barrier around the window. This draft-blocking barrier keeps warm air inside during the winter, and cool air inside during the summer for optimal indoor temperature regulation. Curtains with Draft Shield? also offer noise reduction and light blocking, enhancing your sleep quality, wellness and comfort.