Rigshield-TopSpark fabric is specially designed FR fabric used for shirting. The fabric is designed to meet up a new benchmark for lightweight cotton treated FR fabric to pass ISO 11612 standards at 180 GSM. It is light and comfortable textile fabric designed to keep sweat away from the body when you are at work in a humid and hot environment. TopSpark provides protection against the static buildup with the help of its integrated antistatic stripes and meets the standard EN 1149-3. The fabric is available in a wide range of colors plus as undyed.