Riverside FR 4 jeans 40 32 Protective Apparel fire flame resistant work HRC2 USA

FOUR pairs of Riverside RF jeans. Pre owned. Heavy denim. Side pockets for tools. All have some fraying at the cuffs. Photos show the worst fraying. One pair has some paint stains. See photo. Lightest colored pair are marked Indura. They also seem like they have shrunk a little more. Seem like more like a 38 waist and 31 inseam.