260 g/m2 abrasion-resistant, twill weave, 100% cotton, + 180 g/m2 thick, 100% polyester warm lining, certified against cold and mechanical impact. Comfort fit, anthracite-colored inserts (knees, pocket flaps). Adjustable elastic shoulder straps and elasticated waistband at the back, extra straps at the waist for attaching additional pockets and tool holders as required. Two side pockets, one full patch pocket with pleats, three tool pockets and two lockable back pockets, one tool loop and one hammer loop.