(Contrast heat shielding cool net) (1) Heat shielding: 11°C cut (+4°C cut) (2) Infrared cutting ratio: 62.4% cut (+15.1% cut) (3) UV protection ratio: 78.3% + 9% cut) Country of manufacture: Japan, Size: 100 x 200 cm x 2 pieces, Material: 100% polyester stainless steel (masa processed. Compatible glass. Unstructured glass, screened glass Single layer glass, double layer glass, Set Contents: Main unit (39.4 x 78.7 inches (100 x 200 cm) x 2 paper rulers, Velcro tape (24 pieces), User manual (English language not guaranteed), Heat insulation cool-up; (Enhanced heat insulation cool-up) Simply stick it to the window, and you can reduce the temperature of the room by approximately 23333°F (11 °C). Cuts out not only sun heat, but also UV and infrared rays. Energy saving approximately 34.3% per year: We conducted optical performance testing and have been evaluated that it leads to significant energy savings. When you can save energy, you can lower your electric bills and get a good result! (Attaches to a screen door to ensure breathability) The special coding of nanoparticles allows cold to pass through without breaking the eye. Open the window and allow you to block heat and UV rays while still allowing air to flow through just the screen door. (When installed on a screen door) [Privacy protection] During the day, it is difficult to see the interior from outside and provides privacy. They will enhance the view of the outside and reduce glare from direct sunlight while keeping the interior bright Product Size: 39.4 x 78.7 inches (100 x 200 cm) x 2 pieces. Compatible Glass: Uneven Glass: Uneven Glass: Single-layer glass, double-layer glass. Set Contents: Main unit, paper ruler, Velcro (24 pieces), instruction manual (English language not guaranteed) Made in Japan.