Radiation patch red
Bold red and black radiation warning symbol rendered in bright embroidery on a circular patch. The iconic trefoil design signals danger and caution, recognized globally as the universal symbol for radioactive materials and hazardous radiation. Measures about 3 inches in diameter.Tags: biker patches, motorcycle vest patch, radiation warning symbol, trefoil patch, hazard emblem patch, radioactive embroidery, danger patch biker, bold red black patch