The Portwest FR511 Coveralls in size 66 are engineered for safety and comfort in demanding work environments. Constructed from flame-resistant materials, these coveralls provide essential protection against heat and flames. The breathable fabric ensures comfort during long hours of wear, while the durable design guarantees longevity. Compliant with ISO and ANSI safety standards, these coveralls are perfect for professionals in construction, oil and gas, and manufacturing sectors. Key features include reinforced seams, multiple pockets, and a tailored fit for ease of movement.