Work clothes beefy fabric, anti-friction,anti- static ,usually used in industry of metallurgy, steel-making and etc. Work clothesbeefy fabric, anti-friction, anti- static ,usually used in industry of metallurgy, steel-making and etc. Shell fabirc: 100% cotton, canvas Lining: check cloth (100%polyester/cotton)Fabric: 100% cotton all other colors are available on demand for job.Finish: Sanforized, ...