Selecting safety workwear requires matching the protective features to the specific hazards of the workplace. For construction and logistics, High-Visibility (Hi-Vis) clothing compliant with EN ISO 20471 or ANSI/ISEA 107 is essential to ensure worker visibility. In oil, gas, or electrical sectors, prioritize Flame-Resistant (FR) fabrics and Arc Flash protection (rated by ATPV values). For chemical handling, ensure the material meets Type 3 to Type 6 liquid chemical protection standards. Always verify the fabric weight (GSM) and breathability (RET value) to balance protection with worker comfort in high-temperature environments.