This Navigation Toolbar Top icon is a responsive icon. This means that it's optimized for four resolutions, from tiny 16x16 until highly detailed 80x80. The style comes from the latest Microsoft Office, which makes it perfect for any Windows applications, in particular, those with ribbon toolbar control. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 15,600 icons, all in the same style and quality.
This "navigation toolbar top" icon consists of a rectangle. Three quarters of it extends from the lower portion upward. The third quarter has a line crossing horizontally. In the upper quarter are two small circles next to each other horizontally positioned to the left. To the left of the upper quarter is a small thin rectangle. It looks like a rectangle with two round buttons on top on the upper left and a long, rectangular horizontal on the upper right, with a dividing line underneath them.