This Beeswift boiler suit is made from 300 gram 100% cotton drill fabric with a flame retardant treatment. It features a concealed stud front to the neck, one left breast pocket with a flap, and two front hip pockets. The back and hips are plain, and there is an embroidered 'FR' logo on the upper left sleeve. It meets ISO 11611:2007 Class 1 A1 standards for protective clothing for welding and ISO 11612:2008 A1, B1, C1 standards for protection against heat and flame. Each garment comes in a polybag, with 10 garments per carton.