This is the Rewind 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 a rewind or back symbol. It consists of two triangles pointing to the left or backwards. Both triangles touch each other, with the second triangle having its apex obscured or abutted into the first triangle.