This is a Spartan Helmet icon. We've made it in iOS style, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 12,500 icons, all in the same style and quality.
It's a logo of Armored Helmet reduced to a picture of small mid evil helmet. The helmet goes on top of people's heads often paired with a suit of armor for protection during battle. It is like a bike helmet but covered in metal and has face guards as well.
Related to Spartan Helmet Icon
Related icons are the icons with matching tags, as well as all military icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors