Carhartt Style # WFRB159 flame-resistant relaxed fit midweight canvas jean is perfect every day workwear when you need protection from electric arcs or flash fires. Made of 8.5-ounce flame-resistant canvas, a blend of 88% cotton and 12% high-tenacity nylon, it has a relaxed seat and thigh and a contoured waistband to eliminate gapping in the back.
Cell phone pocket
Left leg hammer loop
Arc-resistant high-tension snap closure at waist
a brass zipper fly with Nomex® zipper tape
Two reinforced back pockets
Main seams are triple-stitched for durability
Straight leg openings fit over work boots
NFPA 70E compliant.