Two hanging nail pockets that can be tucked in, one with extra pockets, one with tool loops. The nail pockets are reinforced with 100% Cordura®. Deep side pockets with room for the hanging pockets. Two D-rings. Two adjustable hammer holders. Leg pockets with telephone pocket, pen pocket and tool pocket. Folding rule pocket with tool pocket and knife button. Knee protector pockets in Cordura®, opening from the inside, height of knee protectors adjustable. Rounded knees. Bottom of back side of legs reinforced with Cordura®. Extra wide back pockets. Back and leg pockets have loops.