These color Nationalflag icons belong to our Flat Colors icon set. This is our second most popular icon pack after iOS. Feel free to download this icon in PNG format for free, or unlock vectors. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 9,000 icons, all in the same style and quality. Like all our free icon packs, these Nationalflag icons are available for download as PNG, SVG, PDF and other vectors, as an icon font, and as HTML/CSS snippets.