STNFRI681NB-4XL / FRI681NB-4XL COVERALL NAVY SZ 4X-LARGE 9OZ Indura® Flame Resistant Coverall The Indura® Coverall is the ideal, comfortable choice for constant wear in a workplace where exposure to flame or other thermal sources is occasional. A contractor's style coverall, it features an elastic waistband, zipper front closure and a variety of concealed snap closure pockets. Available in orange(OR) or navy blue(NB). Specify color and size when ordering. Four week lead time.