Abstract: The invention relates to a work leg protector, having at least one first protector region, and at least one second protector region, and at least one retaining means for fastening the work protector to a leg. The first protector region is configured at least for the arrangement in the region of a knee, and the second protector region is configured at least for the arrangement in the region of the shin. At least the first protector region and the second protector region are configured in one piece and form a substantially rigid shield, wherein the retaining means is disposed only on the second protector region.