65% Polyester, 35% Cotton. Design: Logo. Fastening: YKK Zip. Fabric Technology: Breathable. Contrast Stitching, Hammer Loop, Reinforced Knee, Triple Stitched. Pockets: 2 Holster Pockets, Ruler Pocket, Knee Pad Pockets, 2 Back Patch Pockets, 1 Cargo Pocket. Ref: UTFS9432