The coverall for oil and gas industury,nomexIIIA fabric,flame retardant and anti-static ... anti-static, non-melting, non-financial drop. Details: Two bags were two sewing chest, left chest pocket and flip with interpolation ... . It is widely used in the petrochemical, oil and gas extraction, chemical, electrical power, the military, flash paint ... , base on customer demand. coverall for oil and gas company