Portwest LLC's UBIZ5 Coveralls UBIZ5NATL are designed for optimal protection in hazardous environments. Made from durable, flame-resistant fabric, these coveralls ensure safety while maintaining comfort. They feature a robust construction with reinforced seams and a range of sizes to fit various body types. The coveralls are compliant with ISO standards for flame resistance, making them suitable for industries such as oil and gas, manufacturing, and construction. With multiple pockets for storage and a secure fit, these coveralls are ideal for professionals seeking reliable workwear.