98% cotton, 2% elastane. CE CAT1 certified pants, multi-pocket stretch fabric, pre-washed to minimize shrinkage, two front pockets, one side pocket with piping and Velcro closure, one ruler or tool pocket, one back pocket with reflective piping and Velcro closure. HiViz insert on the side and back. Triple stitching for maximum garment strength, contrasting color reinforcement stitching. Two front seams below the knee, elastic waistband, and oversized belt loops. Tear-Away label.