Idea of Save Archive Icon
It's a logo of a rectangle in portrait orientation with a closed zipper coming down from the top of the rectangle to below the middle. On the lower right in front of the rectangle is a small square with its upper right section cut off with a horizontal line in its upper half and a fat dot in its lower half.
This Save Archive icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,200 icons, all in the same style and quality.