This is the Zamknięte okno w samolocie icon for Windows 10. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.
This icon represents airplane window closed. It is an oval shape with a ring around the outside and a smaller ring on the inside. It has one small straight line across the bottom of the oval in the middle.