Reflective Aluminum Foil Window Film,99% Light Blocking Thermal Sun Shade Curtain with Suction Cups,Winter Warm & Summer Cool Insulation Film,Reusable Window Cover,for Home (60x170cm/24″x67″)

• Double-Layer Aluminum Foil Thermal Insulation : Constructed with double-sided high-reflective aluminum foil and thickened high-density pearl cotton interlayer, this multi-layer heat insulation structure effectively blocks the transfer of hot and cold radiation. In hot summer, it reflects direct solar thermal radiation from outside the window to prevent high temperature from entering the room and relieve indoor stuffiness. In cold winter, it retains indoor warm air, reduces heat loss through window glass and gaps, and slows down temperature drop, maintaining a stable and balanced indoor temperature all year round.
• UV Blocking Performance : The reflective aluminum foil layer blocks up to 99% harmful UV rays and harsh direct sunlight. It prevents fading and aging of sofas, carpets, furniture and wooden floors caused by long-term sun exposure, reduces skin irritation from UV radiation, and cuts harsh glare for soft and comfortable indoor lighting. Ideal for sunlit bedrooms, sunrooms and balcony windows.
• Privacy Protection : The dense aluminum foil material is completely opaque to deliver full blackout performance. Outsiders cannot see the interior during daytime, and indoor scenes won’t be visible from outside even when the lights are on at night. It combines blackout sleep function and household privacy protection, suitable for various spaces to create a quiet dark resting environment.
• Easy Installation & Reusable Design : Comes with reinforced suction cups for residue-free mounting without scratching glass or window frames. It fits windows, sliding doors and garage windows of all sizes. Foldable for space-saving storage, it can be reused for all seasons and re-installed after moving or replacing windows. Quick to put up and take down; simply wipe the aluminum foil surface with a damp cloth for easy cleaning.
• Wide Application Scenarios : Built with thick multi-layer EPE pearl cotton interlayer and waterproof, sun-resistant aluminum foil surface, it slightly weakens ambient noise from traffic and streets. The flexible tear-resistant material is waterproof and durable against aging. Perfect for home bedrooms, offices, sunrooms, RVs, campers, garage light windows and more occasions.

The window film features reinforced edge binding to avoid aluminum foil delamination, tearing and edge abrasion damage. It is highly flexible and compatible with all types of windows. Matching suction cups enable residue-free installation. One person can quickly install and remove it. No sticky residue will be left on glass or window frames, and it will not scratch window paint or glass. When not in use, it can be freely folded or rolled up for compact storage. It saves space and is easy to store for repeated use. Wipe surface stains with a damp cloth to make it clean effortlessly, requiring minimal daily care. Name: Thermal Insulation Sun Protection Window Film Material: Double-sided aluminum foil + pearl cotton Grommet Material: Galvanized grommets Color: Silver with black edges Thickness: 8mm/0.31in Installation: Suction cup mounting Suction Cup Diameter: 45mm/1.77in Size: Width x Height (Customizable) Privacy: 100% Light Blocking: 99% UV Protection: 83.5% Package Includes: 1 x Window Film + Suction Cups Notes 1. This light blocking film is only applicable to smooth glass surfaces, not rough or uneven glass materials. Suction cups cannot be applied to horizontal sliding windows, frosted glass and plastic film windows. 2. A dimensional error of 1-3mm may exist, which is normal, please kindly note.