KLEENGUARD A65 coverall are designed to be worn in areas where exposure to sparks is possible. ANSI/ISEA 101-1996 sizing standard. Complies with the flame resistance requirements cited by paragraph 6.1 of CAN/CGSB-155.20-2000. Flame resistant compliant per NFPA 701 FLAME PROPAGATION TEST (1989 edition). NFPA 99 compliant antistatic material. Comfortable, breathable and durable fabric resists tearing.