Fabric: 311 gsm Cotton Drill

Patron Saint F/R Pants with heavy duty nylon zip & comfort fit. One side contains large flap pocket, the other a tool and mobile phone pocket. 

ARC Thermal Protection Value - ATP Rating: 14 cal/Cm2 (Calories per cubic centimeter) Comply with ASTM F1959/F1959M-12 Standard. HRC:2

Comply with the Oeko-tex100 Certificate, safe to wear against the skin.
50 domestic washes @60 degrees celcius tumble dry.