Industry Cargo Trousers - 310gsm Cotton Multi purpose ruler/tool pocket Cargo pocket with velcro flap with pen slots Twin hip pockets - one with velcro flap to protect your goodies Two hanging side entry pockets - less exposed seams All stress points bartacked and leg seams triple stitched for extra toughness Heavy duty YKK nylon coil zip Plain front for modern look and feel Never miss a call with the cellphone pocket for added comfort Protect your knees with the double thickness knees. Also comes with internal knee pad option Metal free - suited for the electrical industry Button waist closure