Product code: HEL045 65% Polyester, 35% Cotton - 275 g/m2. Reinforcement: 100% Cordura fabric - 219 g/m2. Plastic covered metal buttons. Two pockets at front. Loops with double Velcro closure on both sides for hammer holders. More Information Helly Hansen Mens West Ham Polycotton Construction Workwear Trousers