LEGEEON Glow Dark Aegishjalmr Viking Helm of Awe Norse Heathen Rune Morale PVC Rubber Touch Fastener Patch Viking symbol meaning "Helm of Awe" (or "Helm of Terror"), it was worn between the eyes and intended to confer invincibility and induce fear in the enemies High quality patch perfect to be worn on uniforms, tactical equipment, vests or jackets Size (Diameter): 3,2 inches / 8,0 cm (aprox +/- 5%) Double-sided Touch Fastener backing (hook and loop) Glows in the Dark (GITD)