CORDURA® reinforced knee pockets / two CORDURA® reinforced fold-in free-hanging pockets in one, additional pocket in the other, three small pockets and tool loops / two large front and back pockets / hidden pocket for ID card / ruler pocket / pen pocket / phone pocket / tool pocket / thigh pocket with flap / two hammer loops, one adjustable / knife button and loop / ÖKO-TEX® certified. FAS® Fristads Kansas best twill 100% cotton. 100% polyamide reinforcements in wear-prone pockets.