The icon looks like a bathrobe laid flat. It is about knee-length, with wide sleeves reaching to the waist. There is a line across the waist to look like a tie. There are lapels on the collar part of the robe, the right panel overlapping the left.
Related to Kimono Icon
Related icons are the icons with matching tags, as well as all clothing icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors