This is the Wyczyść filtry 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.
The icon is shaped like an upside down triangle missing the point but the corners are not pointed they are flat. Where the tip of the triangle should be is a blade like shape. To the bottom right of that is an X.