Work pants in thick Fibreflex® technical stretch fabric with hollow fiber elastane; elasticity and adaptability in movements. Tear-resistant, windproof, breathable, water-repellent and quick-drying fabric. Contrasting pieces in black nylon: reinforced patches on the knees. Comfort and elasticated sections on the belt, large American pockets and utility details, key hook on the front loop. 95% polyester 5% elastane, 190 gsm.