Idea of Minus 1 Year Icon
A page from a calendar with two tabs on the top edge. The page contains a minus sign, followed the number 1 and then by the lowercase letter y..
This Minus 1 Year 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 6,100 icons, all in the same style and quality.