65% Polyester, 35% Cotton Fabric: 330 GSM/9.7 oz 2 front pockets with tuck away nail pockets 2 side pockets, one with velcro, one with velcro & 2 Back Pockets with velcro and double fabric at po Wide Cell Phone pocket on right side pocket Three slot tool holder on left side pocket Reflective tabs on pockets Triple Stitched Seams 8 X Belt Loops High Quality YKK Brass Zipper Hammer Loop Knee Pad Pockets Rivet Button at Waist Extra Button