Window Insulation for Summer Heat - 39*63in Black Out Window Cover, window ac insulation,rv window insulation,Soundproof Curtains, Oxford Cloth and Cotton Fiber Filled
Thermal Curtain Cover Set:Includes 1 customizable insulated curtain (39”x59”), strong Velcro strips, and all installation tools. Zipper design fits large windows perfectly – blocks drafts and heat in seconds.
Insulated Curtains for Winter:Thick Oxford fabric + cotton padding traps warmth indoors. Reduces cold air leaks by 80% and cuts heating costs – ideal for snowy climates.
Blackout Soundproof Curtains: Blocks 99.9% sunlight for better sleep/movie nights. Thick cotton layers absorb outside noise in bedrooms, living rooms, or home theaters.
Temperature control Curtains: Works as summer heat blocker and winter insulated window cover. Balances room temperature naturally to save AC/heating energy.
Easy Installation: Use included double-sided Velcro to hang instantly. Roll up the curtain for sunlight or pull down for privacy – switch modes in 10 seconds!
