2 regular front pockets, Belt loops with regular IMS/ click on loops at front, sides and back for additional tools, 2 bellowed back pockets, 1 with flap and velcro closure, Thigh pocket with flap with space for carpenter's pencil and additional accessories/tools, Ruler pocket with button for fastening knife and room for carpenter square; loose attachment at bottom for added flexibility, Gusset in croch for better fit and additional freedom of movement. Fabric 65% Polyester, 35%Cotton