The work you’re doing is dirty, tough, and unforgiving so you need something that is going to be just as tough as you. This coverall with reflective strips is built strong in a preshrunk polyester/cotton blend at 7 ¾ oz, procured and treated with Teflon to resist stains and repel water. Seams are reinforced with high resistance thread to combat any strain and double-stitched at waistband.