HDEYRSX Thermal Window Curtain for Winter,Thermal Insulated Window Cover to Keep Warm,Waterproof Windproof No Drill Needed,Reusable,with Self-Adhesive Tape,Custom (80cm x 100cm)

Material: This window insulation kit uses graphene and insulation materials, filled with velvet, providing windproof, waterproof, cold-proof, and heat-insulating properties. Graphene insulation technology enhances warmth retention and effectively blocks cold air from outside, keeping you warm. Product Features: The inner roll-up design makes opening windows for ventilation easier. The self-adhesive tape is hand-stitched and double-stitched for a stronger seal, better fit, excellent insulation performance, long service life, and reusability. Installation is simple; just use the adhesive rings, no drilling or tools required. Warm in Winter, Cool in Summer: The thick velvet lining of the insulation cover effectively blocks cold air and maintains indoor temperature. It also blocks most radiant heat transfer, helping your home stay warm in winter and cool in summer, thus saving energy and money. Suitable for windows, bedrooms, bathrooms, living rooms, children's rooms, rental properties, offices, attics, balconies, garages, studios, etc. It creates a cool summer retreat and a warm winter haven. Custom Sizes: Orders are arranged by width x height. We offer custom size services. If you cannot find the right size, please leave us a message and send us your dimensions., Manufacturer: LYY2024