Idea of Open Archive Icon
It's a logo of a rectangle with the longer side up as in portrait style. Inside the rectangle are zipper teeth starting from each upper corner and meeting in the middle of the image with a zipper as if something is being unzipped.
This Open Archive icon is made in flat color style
. This format was developed by Icons8 designer team and became immensely popular for use in web and mobile applications. Feel free to download this icon in PNG format for free, or unlock other formats for $5. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 6,200 icons, all in the same style and quality.