Bottom Navigation Fill is a solid-style Icon from Rounded Fill - Streamline Material set.

The Bottom Navigation Fill icon shows a rounded black rectangle with a white inset panel and a thick black bar along the bottom. Drawn in the solid style on a 24px grid so its bold filled geometry stays clear at small sizes. Use it for bottom navigation bars, app tabs, mobile menus, and interface navigation controls. It belongs to Rounded Fill - Streamline Material set in the Streamline Material family.